Knowledge Base
- 0.1" Connectors
- HMI700 3.3V Calibration
- HMI430/700: I/O Map (Source Code)
- HMI - Simple Example
- HMI430: Technical specification
- HMI430: EMC Report
- HMI700: EMC Report
- HMI430/700: USB Driver
- HMI430/700: File System
- HMI430/700: Power supply
- HMI430/700: OnBoard Counter type A (OBCA)
- HMI430/700: OnBoard Counter type B (OBCB)
- HMI430/700: Beeper
- HMI430/700: Crosshairs
- HMI430/700: Touchscreen calibration
- HMI430: Fitting into your product
- The CPU device
- CPU: Firmware revision
- CPU: Dialect
- CPU: Board type
- CPU: I/O configuration
- CPU: Subroutine nesting depth
- CPU: Runtime error codes
- CPU: Processor reset flags
- CPU: DTR input
- CPU: Miscellaneous resources (D>=16)
- CPU: RTS output
- CPU: Altering SuperTimer 10mS timebase [D>=20]
- CPU: Processor temperature
- MMi203: Power supply
- MMi203: Real Time Clock
- MMi203: OnBoard Counter type A (OBCA)
- MMi203: OnBoard Counter type B (OBCB)
- MMi203: OnBoard Quadrature Counter (OBQC)
- MMi202: CPU device
- MMi203: CPU device
- MMi99: CPU Device
- MMi203: Option links
- MMi203: SPice connector
- MMi203: Xwire
- MMi202: Comms connector
- MMi203: Comms connector
- MMi203: Communications
- MMi203: MultiTrack
- MMi203: Operating temperature ratings
- CC16 product documentation
- DR8 product documentation
- DW2 Product Documentation
- MMi99 Product documentation
- MMi200 product documentation
- MMi201 Product documentation
- MMi202 Product documentation
- SL99 product documentation
- The CPU device
- CPU: Firmware revision
- CPU: Dialect
- CPU: Board type
- CPU: I/O configuration
- CPU: Subroutine nesting depth
- CPU: Runtime error codes
- CPU: Processor reset flags
- CPU: DTR input
- CPU: Miscellaneous resources (D>=16)
- CPU: RTS output
- CPU: Altering SuperTimer 10mS timebase [D>=20]
- CPU: Processor temperature
- CPU: Unique ID
- 32bit Controller Enhancements
- iiChrPrintX dest# [D>=23]
- DecI
- DecM mm+
- DecX
- DecMGoIfNZ mm*+,LLLL
- DecMRetIfNZ mm+
- DecMRetIfZ mm+
- DMGNZ mm*+,LLLL
- fDec
- fInc
- iifPrintWVW dest#,f,p [D>=23]
- iifPrintWFW dest#,f,p [D>=23]
- GetCount7 [D= 4 to 15]
- iiHexPrintX dest# [D>=23]
- IncI
- IncM mm+
- IncX
- OBCA_fRead
- OBCA_GoIfNoRdg line
- OBCA_GoIfRdg line
- OBCA_Mode m
- OBCA_RetIfNoRdg
- OBCA_WaitRdg
- OBCB_GoIfA LLLL
- OBCB_GoIfB LLLL [D>=19]
- OBCB_fRdClr c+ [D>=19]
- OBCB_fRead c+ [D>=19]
- OBCB_Start c+ [D>=19]
- OBCB_StartA c [D>=19]
- OBCB_Stop c+ [D>=19]
- OBCB_StopB c+ [D>=19]
- OBQC_Clr c [D>=16]
- OBQC_fGet c [D>=16]
- OBQC_fSet c [D>=16]
- OBQC_Status c [D>=17]
- iiPrintFill dest#,count,value [D>=23]
- iisPrintXFW dest# [D>=23]
- iisPrintXVW dest# [D>=23]
- iiuPrintXFW dest# [D>=23]
- iiuPrintXVW dest# [D>=23]
- SetCount7 [D= 4 to 15] DEPRECATED
- ModBus: Resource mapping
- ComDevAddr [D>=17]
- aComDevAddr pp [D>=29]
- ComHaltScript [D>=17]
- ComResumeScript [D>=17]
- ComRunScript pppp [D>=17]
- MODBUS Number Format
- ReadCoil(s) - 1, SlaveAddr, CoilAddr16, ItemCount, SPAddr16
- ReadInputs - 2, SlaveAddr, InAddr16, ItemCount, SPAddr16
- ReadHregs - 3, SlaveAddr, RegAddr16, ItemCount, SPAddr16, NumFormat
- ReadInRegs - 4, SlaveAddr, InRegAddr16, ItemCount, SPAddr16,NumFormat
- ForceCoil - 5, SlaveAddr, CoilAddr16, SPAddr16
- PresetHreg - 6, SlaveAddr, RegAddr16, SPAddr16, SPMode
- ForceMultCoils - 15, SlaveAddr, CoilAddr16, ItemCount, SPAddr16
- PresetMultRegs - 16, SlaveAddr, RegAddr16, ItemCount, SPAddr16, SPMode
- GoTo - 128, NVPtr16
- Stop - 129
- Delay - 130, Time
- Com_Flags [D>=23]
- ComRx_BufLen [D>=23]
- ComRx_DelXChars [D>=23]
- ComRx_FindXInBuf (X) [D>=23]
- ComRx_fGetNum fw [D>=26]
- ComRx_GetHex [D>=23]
- ComRx_Peek (X) [D>=23]
- ComRx_ReadOne [D>=23]
- ComTx_Space [D>=23]
- ComRx_StrFind c [D>=27]
- ComRx_StrFind2 c [D>=29]
- ComRx_Trim (X) [D>=23]
- ComTestStartTimer [D>=17]
- ComSetCCB pppp [D>=17]
- aCom_Flags pp [D>=29]
- aComRx_BufLen pp [D>=29]
- aComRx_DelXChars pp [D>=29]
- aComRx_FindXInBuf (X) [D>=23]
- aComRx_fGetNum pp,fw [D>=29]
- aComRx_GetHex pp [D>=29]
- aComRx_Peek pp [D>=29]
- aComRx_ReadOne pp [D>=29]
- aComRx_StrFind pp,c [D>=28]
- aComRx_StrFind2 pp,c [D>=29]
- aComRx_Trim pp [D>=29]
- aComTx_Space pp [D>=29]
- aComSetCCB pp,nnnn [D>=29]
- iFindXInBuf bb*,nn [D>=28]
- iiChrPrintX dest# [D>=23]
- iifGetNum bb#,nn,fw [D>=28]
- iifPrintWFW dest#,f,p [D>=23]
- iifPrintWVW dest#,f,p [D>=23]
- iiGetHex bb#,nn [D>=28]
- iiHexPrintX dest# [D>=23]
- iiPrintFill dest#,count,value [D>=23]
- iiPrintNVText dest# [D>=27]
- iiPrintText dest#,text-string [D >= 23]
- iisPrintXFW dest# [D>=23]
- iiStrFind bb#,nn,c [D>=28]
- iiStrFind2 bb#,nn,c [D>=29]
- iiuPrintXFW dest# [D>=23]
- iiuPrintXVW dest# [D>=23]
- iisPrintXVW dest# [D>=23]
- aComRx_fGetNum pp,fw [D>=29]
- ComRx_fGetNum fw [D>=26]
- fAbs
- fAdd
- fAnIn c+ [D>=18]
- fAnOut c+ [D>=18]
- fCompareR
- fDec
- fDiv
- fGetTimer t
- fGoIfNeg LLLL
- fGoIfNZ LLLL
- fGoIfPos LLLL
- fGoIfWGEQ LLLL [D>=23]
- fGoIfWGTQ LLLL [D>=23]
- fGoIfWLEQ LLLL [D>=23]
- fGoIfWLTQ LLLL [D>=23]
- fGoIfZ LLLL
- fIEEEtoWR [D>=21]
- fInc
- fix
- FixToMem16S mm* [D>=21]
- FixToMem16U mm+ [D>=21]
- fLoadQ ffff
- fLoadW ffff
- float
- FloatMem16S mm* [D>=21]
- FloatMem16U mm+ [D>=21]
- fMul
- fNeg
- fPulse0 [D>=19]
- fRecallQ mm*+
- fRecallW mm*+
- fSetTimer t
- fSign
- fStore mm*+
- fSTSinceMark [D>=22]
- fSTTimeSince aa+ [D>=16]
- fSub
- fSwap
- fTest
- fTestWeqQ [D>=24]
- fTestWeqZ [D>=25]
- fTestWgeQ [D>=25]
- fTestWgeZ [D>=25]
- fTestWgtQ [D>=25]
- fTestWleQ [D>=25]
- fTestWltQ [D>=25]
- fTestWltZ [D>=25]
- fTestWneQ [D>=25]
- fTestWneZ [D>=25]
- fWtoQ
- fWtoIEEER [D>=21]
- iifGetNum bb#,nn,fw [D>=28]
- iifPrintWFW dest#,f,p [D>=23]
- iifPrintWVW dest#,f,p [D>=23]
- NVfGetEndW [D>=15]
- NVfGetPtrW [D>=15]
- NVfGetRecNumW [D>=15]
- NVfPutPtrW [D>=15]
- NVfPutRecNumW [D>=15]
- NVfReadQ nn*+ [D>=15]
- NVfReadW nn*+ [D>=15]
- NVfWriteW nn*+ [D>=15]
- OBCA_fRead
- Result codes for fAdd, fSub, fMul, fDiv
- Result codes for fCompareR
- Result codes for fInc, fDec
- Result codes for fix
- Result codes for fSetTimer
- Result codes for fTest
- Branch
- BranchJ [D>=16]
- BranchM mm+
- BranchR
- DecMGoIfNZ mm*+,LLLL
- DecMRetIfNZ mm+
- DecMRetIfZ mm+
- fGoIfNeg LLLL
- fGoIfNZ LLLL
- fGoIfPos LLLL
- fGoIfWGEQ LLLL [D>=23]
- fGoIfWGTQ LLLL [D>=23]
- fGoIfWLEQ LLLL [D>=23]
- fGoIfWLTQ LLLL [D>=23]
- fGoIfZ LLLL
- GoIfF LLLL
- GoIfInK ii+,LLLL
- GoIfInOff ii+,LLLL
- GoIfInOn ii+,LLLL
- GoIfINZ LLLL
- GoIfIZ LLLL
- GoIfMEQ mm+,nn,LLLL
- GoIfMGE mm+,nn,LLLL
- GoIfMGT mm+,nn,LLLL
- GoIfMLE mm+,nn,LLLL
- GoIfMLT mm+,nn,LLLL
- GoIfMNE mm+,nn,LLLL
- GoIfMNZ mm+,LLLL
- GoIfMZ mm+,LLLL
- GoIfNZ LLLL
- GoIfRTCEvent e+,LLLL [D>=16]
- GoIfSF ss,bb+,LLLL [D>=12]
- GoIfSim LLLL
- GoIfST ss,bb+,LLLL [D>=12]
- GoIfT LLLL
- GoIfUF n,m,line
- GoIfUT n,m,line
- GoIfXEQ nn,LLLL
- GoIfXGE nn,LLLL
- GoIfXGT nn,LLLL
- GoIfXLE nn,LLLL
- GoIfXLT nn,LLLL
- GoIfXNE nn,LLLL
- GoIfZ LLLL
- GoSub LLLL
- GoSubIfF LLLL
- GoSubIfMNZ mm+,LLLL
- GoSubIfMZ mm+,LLLL
- GoSubIfNZ LLLL
- GoSubIfST ss,bb+,LLLL [D>=12]
- GoSubIfT LLLL
- GoSubIfXEQ nn,LLLL
- GoSubIfXGE nn,LLLL
- GoSubIfXGT nn,LLLL
- GoSubIfXLE nn,LLLL
- GoSubIfXLT nn,LLLL
- GoSubIfXNE nn,LLLL
- GoSubIfZ LLLL
- GoTo LLLL
- OBCA_GoIfNoRdg line
- OBCA_GoIfRdg line
- OBCA_GoSubIfRdg line
- OBLCD_GoIfBusy line
- OBLCD_GoIfIdle line
- RetIfF
- RetIfMNZ mm+
- RetIfMZ mm+
- RetIfNZ
- RetIfT
- RetIfZ
- Return
- Suspend mm*+ [D>=12/15]
- Target LLLL
- #IF, #ELSEIF, #ELSE, #ENDIF (Conditional code translation)
- ClrS ss+,bb* [D>=12]
- DecI
- fRecallQ mm*+
- fRecallW mm*+
- fStore mm*+
- GoIfINZ LLLL
- GoIfIZ LLLL
- iiChrPrintX dest# [D>=23]
- iifPrintWFW dest#,f,p [D>=23]
- iifPrintWVW dest#,f,p [D>=23]
- iiHexPrintX dest# [D>=23]
- iiPrintFill dest#,count,value [D>=23]
- iiPrintNVText dest# [D>=27]
- iiPrintText dest#,text-string [D >= 23]
- iisPrintXFW dest# [D>=23]
- iisPrintXVW dest# [D>=23]
- iiuPrintXFW dest# [D>=23]
- iiuPrintXVW dest# [D>=23]
- IncI
- Input ii*+
- InputF ii*+
- InputK ii*+
- InputO ii*+
- ItoX
- LoadI nn
- Off oo*+
- On oo*+
- Output oo*+
- NotS ss+,bb* [D>=12]
- NVfReadQ nn*+ [D>=15]
- NVfReadW nn*+ [D>=15]
- NVfWriteW nn*+ [D>=15]
- NVPopByte nn*+ [D>=15]
- NVPushByte nn*+ [D>=15]
- Recall mm*+
- RecallS ss+,bb* [D>=12]
- SetS ss+,bb* [D>=12]
- ShadowRead mm*+,cc
- ShadowWrite mm*+,cc
- Store mm*+
- StoreS ss+,bb* [D>=12]
- XtoI
- Blink oo+
- BlinkM oo+
- BlinkMask mm
- fPulse0 [D>=19]
- GoIfInK ii+,LLLL
- GoIfInOff ii+,LLLL
- Input ii*+
- InputF ii*+
- InputFM ii+
- InputK ii*+
- InputM ii+
- InputMK ii+
- InputO ii*+
- InputOM ii+ [D>=13]
- InputR ii+,tt
- KBeep [D>=16]
- KBeepOff
- KBeepOn
- Off oo*+
- On oo*+
- Output oo*+
- OutputB oo+
- OutputM oo+
- ResetK
- WaitOff ii+
- WaitOffT ii+,tttt
- WaitOnK ii+
- WaitOnKT ii+,tttt
- WaitOnT ii+,tttt
- BranchM mm+
- iiChrPrintX dest# [D>=23]
- ClrS ss+,bb* [D>=12]
- ComRx_DelXChars [D>=23]
- ComRx_GetHex [D>=23]
- ComRx_ReadOne [D>=23]
- DecM mm+
- DecMGoIfNZ mm*+,LLLL
- DecMRetIfNZ mm+
- DecMRetIfZ mm+
- DMGNZ mm*+,LLLL
- iiChrPrintX dest# [D>=23]
- iifPrintWFW dest#,f,p [D>=23]
- iifPrintWVW dest#,f,p [D>=23]
- iiHexPrintX dest# [D>=23]
- iiPrintFill dest#,count,value [D>=23]
- iiPrintNVText dest# [D>=27]
- iiPrintText dest#,text-string [D >= 23]
- iisPrintXFW dest# [D>=23]
- iisPrintXVW dest# [D>=23]
- iiuPrintXFW dest# [D>=23]
- iiuPrintXVW dest# [D>=23]
- fRecallQ mm*+
- fRecallW mm*+
- GoIfMEQ mm+,nn,LLLL
- GoIfMGE mm+,nn,LLLL
- GoIfMGT mm+,nn,LLLL
- GoIfMLE mm+,nn,LLLL
- GoIfMLT mm+,nn,LLLL
- GoIfMNE mm+,nn,LLLL
- GoIfMNZ mm+,LLLL
- GoIfMZ mm+,LLLL
- GoIfST ss,bb+,LLLL [D>=12]
- GoSubIfMNZ mm+,LLLL
- GoSubIfMZ mm+,LLLL
- GoSubIfSF ss,bb+,LLLL [D>=12]
- GoSubIfST ss,bb+,LLLL [D>=12]
- IncM mm+
- NotS ss+,bb* [D>=12]
- PermRecall [D>=2]
- PermStore [D>=2]
- Recall mm*+
- RecallS ss+,bb* [D>=12]
- RetIfMNZ mm+
- RetIfMZ mm+
- RetIfST ss,bb+ [D>=12]
- SetMem mm*+,nn
- SetS ss+,bb* [D>=12]
- ShadowClear mm*+,cc
- ShadowWrite mm*+,cc
- StoreS ss+,bb* [D>=12]
- BranchJ [D>=16]
- ClrInstCount [D>=18]
- fSTTimeSince aa+ [D>=16]
- GetTick100 [D>=12]
- KillTask [D>=16]
- LaunchTask LLLL,jj [D>=16]
- LaunchTaskJ LLLL [D>=16]
- LaunchTaskX LLLL [D>=16]
- LoopIfTiming tttttt,LLLL [D>=16]
- MarkTime [D>=16]
- RunTasks [D>=16]
- RunTasksForever [D>=16]
- STScale ss [D>=16]
- STStart aa+ [D>=16]
- STTest aa+,tttttt [D>=16]
- WaitForRTCEvent e+ [D>=16]
- WaitForSF ss,bb [D>=16]
- WaitForST ss,bb [D>=16]
- YieldTask [D>=16]
- NV0Byte Directive [D>=15]
- NV0fNum Directive [D>=15]
- NV0Ptr Directive [D>=15]
- NV0Space Directive [D>=15]
- NVAddPtr nn [D>=15]
- NVAdvPtr [D>=15]
- NVDecRecNum [D>=15]
- NVEM0 Directive [D>=15]
- NVfGetEndW [D>=15]
- NVfGetPtrW [D>=15]
- NVfGetRecNumW [D>=15]
- NVfPutPtrW [D>=15]
- NVfPutRecNumW [D>=15]
- NVfReadQ nn*+ [D>=15]
- NVfReadW nn*+ [D>=15]
- NVfWriteW nn*+ [D>=15]
- NVIncRecNum [D>=15]
- NVPopByte nn*+ [D>=15]
- NVPopPage [D>=15]
- NVPopRecLen [D>=15]
- NVPopRecNum [D>=15]
- NVPushByte nn*+ [D>=15]
- NVPushPage [D>=15]
- NVPushRecLen [D>=15]
- NVPushRecNum [D>=15]
- NVReadRec mm [D>=15]
- NVReadToPtr nn [D>=15]
- NVSetPage nn [D>=15]
- NVSetPtr pppp [D>=15]
- NVSetRecLen nn [D>=15]
- NVSetRecNum nnnn [D>=15]
- NVSubPtr nn [D>=15]
- NVtoUV nn,u [D>=15]
- NVWriteRec mm [D>=15]
- OBLCD_NVText nn [D>=15]
- PermRecall [D>=2]
- PermStore [D>=2]
- ShadowClear mm*+,cc
- ShadowRead mm*+,cc
- ShadowWrite mm*+,cc
- fCompareR
- fGoIfNeg LLLL
- fGoIfNZ LLLL
- fGoIfPos LLLL
- fGoIfWGEQ LLLL [D>=23]
- fGoIfWGTQ LLLL [D>=23]
- fGoIfWLEQ LLLL [D>=23]
- fGoIfWLTQ LLLL [D>=23]
- fGoIfZ LLLL
- fTest
- fTestWeqQ [D>=24]
- fTestWeqZ [D>=25]
- fTestWgeQ [D>=25]
- fTestWgeZ [D>=25]
- fTestWgtQ [D>=25]
- fTestWleQ [D>=25]
- fTestWltQ [D>=25]
- fTestWltZ [D>=25]
- fTestWneQ [D>=25]
- fTestWneZ [D>=25]
- Result codes for fCompareR
- Branch
- BranchM mm+
- BranchR
- Compare
- CompareR
- DecMGoIfNZ mm*+,LLLL
- DecMRetIfNZ mm+
- DecMRetIfZ mm+
- DMGNZ mm*+,LLLL
- GoIfINZ LLLL
- GoIfIZ LLLL
- GoIfMEQ mm+,nn,LLLL
- GoIfMGE mm+,nn,LLLL
- GoIfMGT mm+,nn,LLLL
- GoIfMLE mm+,nn,LLLL
- GoIfMLT mm+,nn,LLLL
- GoIfMNE mm+,nn,LLLL
- GoIfMNZ mm+,LLLL
- GoIfMZ mm+,LLLL
- GoIfNZ LLLL
- GoIfXEQ nn,LLLL
- GoIfXGE nn,LLLL
- GoIfXGT nn,LLLL
- GoIfXLE nn,LLLL
- GoIfXLT nn,LLLL
- GoIfXNE nn,LLLL
- GoIfZ LLLL
- GoSubIfMNZ mm+,LLLL
- GoSubIfMZ mm+,LLLL
- GoSubIfNZ LLLL
- GoSubIfXEQ nn,LLLL
- GoSubIfXGE nn,LLLL
- GoSubIfXGT nn,LLLL
- GoSubIfXLE nn,LLLL
- GoSubIfXLT nn,LLLL
- GoSubIfXNE nn,LLLL
- GoSubIfZ LLLL
- TestXeqY [D>=28]
- TestXgeY [D>=28]
- TestXgtY [D>=28]
- TestXleY [D>=28]
- TestXltY [D>=28]
- TestXneY [D>=28]
- Result codes for CompareR
- Xwire OBLCD
- # PrintOBLCD()
- OBLCD: Special characters
- OBLCD_CharX
- OBLCD_Cls
- OBLCD_CurBlink
- OBLCD_CurOff
- OBLCD_CurOn
- OBLCD_Date [D>=16]
- OBLCD_DM [D>=16]
- OBLCD_Dim Lo,Hi,Delay
- OBLCD_fDispW f,p
- OBLCD_GetCurYX [D>=16]
- OBLCD_GoIfBusy line
- OBLCD_GCRAM pppp
- OBLCD_GoIfIdle line
- OBLCD_HexDispX
- OBLCD_HHMM [D>=16]
- OBLCD_HGraph [D>=18]
- OBLCD_HHMMSS [D>=16]
- OBLCD_NVText nn [D>=15]
- OBLCD_RUT
- OBLCD_SDecDispMFW mm
- OBLCD_SDecDispMVW mm
- OBLCD_SDecDispXFW
- OBLCD_SDecDispXVW
- OBLCD_SetCur r,c
- OBLCD_SetCurYX [D>=16]
- OBLCD_SpclChar c
- OBLCD_Text "Message"
- OBLCD_Type tt
- OBLCD_UDecDispMFW mm
- OBLCD_UDecDispMVW mm
- OBLCD_UDecDispXFW
- OBLCD_UDecDispXVW
- GoIfRTCEvent e+,LLLL [D>=16]
- OBLCD_Date [D>=16]
- OBLCD_DM [D>=16]
- OBLCD_HHMM [D>=16]
- OBLCD_HHMMSS [D>=16]
- RTCDecDN [D>=25]
- RTCDecHH [D>=25]
- RTCDecMM [D>=25]
- RTCDecSS [D>=25]
- RTCClrDM [D>=16]
- RTCDateToUV [D>=16]
- RTCDMToUV [D>=16]
- RTCFailFlag [D>=20]
- RTCHHMMSSToUV [D>=16]
- RTCHHMMToUV [D>=16]
- RTCIncDN [D>=16]
- RTCIncHH [D>=16]
- RTCIncMM [D>=16]
- RTCIncSS [D>=16]
- RTCNotDM [D>=16]
- RTCPopDM [D>=16]
- RTCPopDN [D>=16]
- RTCPopHH [D>=16]
- RTCPopMM [D>=16]
- RTCPopSS [D>=16]
- RTCPushDM [D>=16]
- RTCPushDN [D>=16]
- RTCPushHH [D>=16]
- RTCPushMM [D>=16]
- RTCPushSS [D>=16]
- RTCReadDate [D>=16]
- RTCReadEvent e+ [D>=16]
- RTCReadTime [D>=16]
- RTCSetDM [D>=16]
- RTCTestEvent e+ [D>=16]
- RTCWriteDate [D>=16]
- RTCWriteDN [D>=16]
- RTCWriteEvent e+ [D>=16]
- RTCWriteTime [D>=16]
- WaitForRTCEvent e+ [D>=16]
- ClrU
- fixToU n [D>=14]
- floatFromU n [D>=14]
- GoIfUF n,m,line
- GoIfUT n,m,line
- MemToUV m,n
- PopU n
- PopV
- PushU n
- PushV
- QtoU n
- RTCDateToUV [D>=16]
- RTCDMToUV [D>=16]
- RTCHHMMSSToUV [D>=16]
- RTCHHMMToUV [D>=16]
- SetU n,i
- SetV i
- SPiceConfigU
- SPxChIn cc,aaaa [In]
- SPxChOut cc,aaaa [Out]
- SPxCmd0 cc,aaaa [Out]
- SPxCmd1 cc,aaaa [Out]
- SPxCmd2 cc,aaaa [Out]
- SPxCmd4 cc,aaaa [Out]
- SPxMode m
- SPxPoll1 cc,aaaa [In]
- SPxPoll2 cc,aaaa [In]
- SPxPoll4 cc,aaaa [In]
- SPxTxfrU p
- StringToUV n,"String"
- UtoQ n
- UtoW n
- UVToMem n,mm
- UVtoNV nn,u [D>=15]
- WtoU n
- The CPU device
- CPU: Firmware revision
- CPU: Dialect
- CPU: Board type
- CPU: I/O configuration
- CPU: Subroutine nesting depth
- CPU: Runtime error codes
- CPU: Processor reset flags
- CPU: DTR input
- CPU: Miscellaneous resources (D>=16)
- CPU: RTS output
- CPU: Altering SuperTimer 10mS timebase [D>=20]
- CPU: Processor temperature
- CPU: Unique ID
- SEXI: Serial I/O Expansion via Xwire Interface
- Xwire OBLCD
- iFindXInBuf bb*,nn [D>=28]
- iiChrPrintX dest# [D>=23]
- iiGetHex bb#,nn [D>=28]
- iifGetNum bb#,nn,fw [D>=28]
- iifPrintWFW dest#,f,p [D>=23]
- iifPrintWVW dest#,f,p [D>=23]
- iiHexPrintX dest# [D>=23]
- iiPrintFill dest#,count,value [D>=23]
- iiPrintText dest#,text-string [D >= 23]
- iisPrintXVW dest# [D>=23]
- iiuPrintXFW dest# [D>=23]
- iiuPrintXVW dest# [D>=23]
- iiStrFind bb#,nn,c [D>=28]
- XwireGetComErr [D>=24]
- XwireGetErrCount [D>=20]
- XwireGetJumpers [D>=20]
- XwireGetPollCntr [D>=23]
- XwireIdlePoll [D>=23]
- XwireMaster pppp [D>=20]
- XwirePhys nn [D>=28]
- XwireSetAddr [D>=20]
- XwireSlave pppp [D>=20]
- XwireStop [D>=23]
- WarmBoot [D .= 20]
- defADDR Directive
- defBLOCK directive
- defBYTE Directive
- defFLOAT Directive
- defLONG Directive
- defSEM Directive
- defTIME24 Directive
- defWORD Directive
- EQU Directive
- fEQU Directive
- iEQU Directive
- NV0Byte Directive [D>=15]
- NV0fNum Directive [D>=15]
- NV0Ptr Directive [D>=15]
- NV0Space Directive [D>=15]
- NVEM0 Directive [D>=15]
- mEQU Directive
- oEQU Directive
- sEQU Directive [D>=12]
- #EQU directive
- #IF, #ELSEIF, #ELSE, #ENDIF (Conditional code translation)
- MultiTrack (Basic): Quick-start for Dummies
- MultiTrack (Basic): The YieldTask instruction
- MultiTrack (Basic): How many tasks can I have?
- MultiTrack (Intermediate): Synchronizing tasks
- MultiTrack (Intermediate): SuperTimers
- MultiTrack (Intermediate): Subroutines and registers
- MultiTrack (Intermediate): Using the OnBoard LCD
- MultiTrack (Advanced): Multiple simultaneous SuperTimers
- MultiTrack (Advanced): Measuring elapsed time with a SuperTimer
- MultiTrack (Advanced): Speeding up SuperTimers for debugging
- MultiTrack (Advanced): Changing the 10mS time base
- MultiTrack (Advanced): Accuracy of SuperTimers
- MultiTrack (Advanced): Transient tasks
- MultiTrack (Advanced): Permitting infinite loops.
- SimpleHMI: What it is, has, and does
- SimpleHMI: Getting connected with SPLat/PC
- SimpleHMI: Hash commands and functions
- SimpleHMI: Android, Bluetooth and Connection
- SimpleHMI: Introducing Events
- SimpleHMI: Displaying text
- SimpleHMI: Cursor control
- SimpleHMI: Colours
- SimpleHMI: User input
- SimpleHMI: Speech output
- SimpleHMI example: PIN numbers
- SimpleHMI: Programming beyond the hash
- SimpleHMI: The standalone Windows version
- SimpleHMI: The logging feature
- SimpleHMI: The trace feature
- SimpleHMI: Hosts other than SPLat
- SimpleHMI low level message codes
- Xwire data blocks and NVEM table
- Setting the command byte, waiting for an echo
- Subroutines for individual Network commands
- Display contents of Xwire network Rx data block
- The main loop
- Test 1: Send empty GET, receive GMT
- Test 2: Send two name-value pairs, display the response
- Test 3: Retrieve multiple values from the server
- Startup code
- Exception handling
- GoIfRTCEvent e+,LLLL [D>=16]
- RTCClrDM [D>=16]
- RTCDateToUV [D>=16]
- RTCDecDN [D>=25]
- RTCDMToUV [D>=16]
- RTCFailFlag [D>=20]
- RTCHHMMSSToUV [D>=16]
- RTCHHMMToUV [D>=16]
- RTCIncDN [D>=16]
- RTCIncHH [D>=16]
- RTCIncMM [D>=16]
- RTCIncSS [D>=16]
- RTCNotDM [D>=16]
- RTCPopDM [D>=16]
- RTCPopDN [D>=16]
- RTCPopHH [D>=16]
- RTCPopMM [D>=16]
- RTCPopSS [D>=16]
- RTCPushDM [D>=16]
- RTCPushDN [D>=16]
- RTCPushHH [D>=16]
- RTCPushMM [D>=16]
- RTCPushSS [D>=16]
- RTCReadDate [D>=16]
- RTCReadEvent e+ [D>=16]
- RTCReadTime [D>=16]
- RTCSetDM [D>=16]
- RTCTestEvent e+ [D>=16]
- RTCWriteDate [D>=16]
- RTCWriteDN [D>=16]
- RTCWriteEvent e+ [D>=16]
- RTCWriteTime [D>=16]
- WaitForRTCEvent e+ [D>=16]
- Thermistors: Overview, theory
- Thermistors: Introduction to spreadsheet
- Thermistors: Setting the temperature range
- Thermistors: Specifying the thermistor
- Thermistors: Selecting miscellaneous parameters
- Thermistors: Selecting drive voltage and resistance
- Thermistors: Fine tuning
- Thermistors: Evaluating the results
- Thermistors: Extracting polynomial coefficients
- Thermistors: Generating the SPLat code
- Thermistors: A worked example
- Example: Simple temperature threshold with thermistor
- Cutting and pasting code from the SPLat Knowledge Base
- SPDownLoad: program downloader
- reFlash: What is it?
- reFlash: How do I determine what version Firmware is in my controller?
- reFlash: How do I learn about an update?
- reFlash: Why should I upgrade?
- reFlash: Why would I NOT upgrade?
- reFlash: Would I ever want to downgrade?
- reFlash: What do I need to update a board?
- reFlash: How do I update my board?
- PIDassist: PID programming aid, simulator and tutorial
- File resources
- # 4D_bWriteObj(ObjType, ObjIndex, aa) hash function
- # 4D_fWriteObj(ObjType, ObjIndex, ff) hash function
- # 4D_fWriteObjW(ObjType, ObjIndex) hash function
- # 4D_ObjEvent(ObjType, ObjIndex, Handler) hash function
- # 4D_NackEvent(Handler) hash function
- # 4D_SetFormX() hash function
- # 4D_WriteContrastX() hash function
- # 4D_WriteObj(ObjType, ObjIndex, Value) hash function
- # 4D_WriteObjX(ObjType, ObjIndex) hash function
- # Port(p) hash function
- Colours
- # ButtonEvent(ID, Row, Col, Height, Width, "text"{, Mode}, ClickHandler) hash function
- # Cls()
- # ColourWheelEvent(ev:EventHandler) hash function
- # ConnectEvent(ev:EventHandler) hash function
- # CursorRel(r|y:dRow, c|x:dColumn) hash function
- # Enables(Mask) hash function
- # GetRTC() hash function
- # HBar(r|y:Row, c|x:Col, h:Height, w:FSWidth, v:Value) hash function
- # HideAllButtons()
- # IntInputEvent(t|p:"Prompt"{, L:Min}{, h:Max}, ev:EventHandler) hash function
- # Print(Arg1{, Arg2 ...}) hash function
- # Reset({i:BGImage}{, b:BGColour}) hash function
- # Rulers() hash function
- # ScreenWidthEvent(c:C, ev:EventHandler) hash function
- # SetCursor(r|y:Row, c|x:Col) hash function
- # SetImagePath(PathName)
- # SetRTCEvent({EventHandler}) hash function
- # SpeakNumb(n:Number{, L:Language}{, c:Country}{, q:ClearQueue}) hash function
- # SpeakText (t:Text{, L:Language}{, c:Country}{, q:ClearQueue}) hash function
- # fDispW(f, p) hash function
- # FloatVar(fArg, f, p) hash function
- # HBarOld(Row, Col, Height, FSWidth, fArg) hash function
- # HexDispX() hash function
- # HexVar(bArg) hash function
- # OldSpeakNumb(fNumb, f, p)
- # PopBGColor() hash function
- # PopColors() hash function
- # PopFGColor() hash function
- # PushColors() hash function
- # SetBGColor(r:Red, g:Green, b:Blue {,a:Alpha}) hash function
- # SetFGColor(r:Red, g:Green, b:Blue {,a:Alpha}) hash function
- # uDispXFW() hash function
- # uDispXVW() hash function
- fDispW(f, p) hash function
- # FileOpen(FileName, Mode) hash function
- # FloatVar(fArg, f, p) hash function
- # HexDispX() hash function
- # HexVar(bArg) hash function
- # HHMMSS() hash function
- # LogWrite() hash function
- # NewFile(FileName) hash function
- # Print(Arg1{, Arg2 ...}) hash function
- # uDispXFW() hash function
- # uDispXVW() hash function
- # YYMMDD() hash function
MBIO16: Connecting output devices
The above picture shows the two I/O connectors and three typical output devices.
Each connector contains the connections for 8 I/Os. It also has a positive supply connection labeled + and a common return labeled 0V.
In the picture A is an LED with a series current limiting resistor (plain LEDs must always have something in series to limit the current!).
B is a relay coil or solenoid. It has a diode across it to prevent inductive kick-backs from the coil. Although the board has suppression diodes onboard, we recommend external diodes to reduce noise problems. The diode can be a 1N4004 or similar 1A rectifier diode.
C is a solid state relay. Note the polarity labels.
Click here for more information on power supply distribution.
The (digital) outputs are implemented using power MOSFETs. The onboard indicator LEDs are connected directly to the output pin, and returned to the positive supply via (typically) 10K current limiting resistors.
The outputs consist of MOSFET switches between the output pin and 0V. When the output MOSFET is off, a multimeter set to DC volts connected between the output and 0V will measure a voltage slightly less than the positive supply voltage. If you set the multimeter to 200mADC, the output LED will turn on and you will get a reading of approximately V/10 milliamps, where V is the supply voltage.
| Take care never to short the output pin to the positive supply voltage. If the output turns on the output device will be instantly destroyed. This includes never doing it with a multimeter set on a current range. |
There are catch diodes built onto the board. This means the board will not be damaged if you are driving relay coils, solenoid valves or other inductive loads (within the ratings of the output). We nevertheless recommend external catch diodes connected directly to the coil as close to it as as possible, in order to reduce adverse effects of switching noise. The onboard diodes also mean that the load must not be connected to a supply voltage greater than the board’s positive supply voltage.
The following ratings are provisional
The maximum allowable output current is 1.5A steady state, with brief (5S) peaks of 2A allowed. There is however a limit to how much total current the board can handle. This relates to the internal heating of the MOSFETS and the fact they are packed close enough to heat each other up, and to the current ratings of the connectors.
Overall you should stay within the following boundaries:
- Ambient temperature should be no more than 60°C
- The +V and 0V pins on the white I/O connectors are rated at 7A.
- The +V and 0V quick connect terminals and associated printed circuit traces are rated at 25A.
- You can have all outputs on continuously at up to 1A per output.
- You can have every other output on continuously at up to 1.5A, with the others turned off (or used as inputs)
- You can turn every fourth output on for 60 seconds at up to 2A, with the others turned off (or used as inputs)
In a typical application, driving say hydraulic solenoid valves, it would be unusual for more than a few outputs to be active at any one time.
There are 2 things to keep in mind with this:
- A semiconductor will not suddenly die if you exceed the temperature rating by a modest amount
- As a rule of thumb, every 10°C reduction in temperature doubles the life-time (halves the failure rate).
Hence, an occasional excursion to, or even above, the rated temperature isn’t the end of the world. However, for long life the cooler the better.
When semiconductor switches fail they are more likely to become stuck ON than OFF.
In this Chapter