Rotary Table Clamp and Clamp Feedback in PLC (Answered)

[tblough]

I'm working on getting clamping feedback working in my PLC. This is what I have at this point. Is there a better way to verify the rotary table clamp feedback?

Code: Select all

IN PLCMSG.TXT
...
41  5041 Warning: Rotary Table Not Clamped
...



IN PLC PROGRAM
...
ROTARY_NOT_CLAMPED_MSG                                                 IS 10498;(2+256*41)
...
RotaryTableClamped            IS INP13
...
RotaryTableClamp              IS OUT9
...
ClampTimer             IS T20 ; Timer to check clamp feedback signal
...
;==============================================================================
                              FourthAxisStage
;==============================================================================
IF SV_MACHINE_PARAMETER_800 == 1 THEN SET ClampEnabled_M, ClampTimer = 1000
IF SV_MACHINE_PARAMETER_800 != 1 THEN RST ClampEnabled_M 

; Rotary Table Clamp on/off
; RTB 1/14
IF ClampEnabled_M && M10 THEN (RotaryTableClamp), SET ClampTimer ; turn on clamp and wait 1 second to check it is on
IF !RotaryTableClamp THEN RST ClampTimer
IF ClampTimer && !RotaryTableClamped THEN InfoMsg_W = Rotary_Not_Clamped_MSG, RST ClampTimer

...

[cncsnw]

That looks reasonable.