Lenze EVS93xx CrossCutter - Manual (Page 196)

Cross Cutter
Appendix
Prepared Solution Servo PLC / ECSxA 1.1 EN 6-28
6.1.13 VarManualJog
Inputs
Global variables (Variable type: VAR_GLOBAL)
Name Data type Value/Meaning
Manual jog in negative direction (CCW)
g_bManualJogNeg
BOOL
TRUE Manual jog CCW
Manual jog in positive direction (CW) g_bManualJogPos
BOOL
TRUE Manual jog CW
"Retracting" subfunction
• During retraction, the entries in g_bExternalJogEnable and
g_nExternalJog_v are rendered ineffective.
g_bReleaseLimitSwitch
BOOL
TRUE Retract from the limit switch activated in
the corresponding
retract direction, until the limit switch is
re-enabled
(no longer activated):
• g_bLimitSwitchPos = TRUE:
• Retract in
g_bLimitSwitchNeg direction
until g_bLimitSwitchPos =
FALSE.
• g_bLimitSwitchNeg =
TRUE:
• Retract in
g_bLimitSwitchPos direction
until g_bLimitSwitchNeg =
FALSE.
Enable external speed.
• Activation will only be possible if g_bManualJogNeg and
g_bManualJogPos are both set to FALSE.
g_bExternalJogEnable
BOOL
TRUE External speed entered in
g_nExternalJog_v enabled.
g_nExternalJog_v
INT
External speed entered in [incr./ms]