Instruction manual

7. TRANSMISSION MODULE
7 − 19
(n) If the moving direction set to the specified before-clutch ON travel value or
specified after-clutch ON travel value does not match that of the virtual axis
or virtual axis within-one revolution current value, note that the clutch will
turn ON/OFF even if the condition is not satisfied when the data found by
subtracting the travel value from the specified travel value comes out of the
range -2147483648 to 2147483647 (PLS) and changes from + to - or from -
to +.
(o) When "clutch OFF" is specified in the "error-time operation mode"
parameter of the drive module, the Operating System turns the clutch OFF
at occurrence of a major error in the output module. To resume operation
after that, follow the procedure below.
1) Remove the major error factor.
2) Turn OFF the clutch ON/OFF command device.
→ Returns to the normal status.
3) Turn ON the clutch ON enable device.
→ One-shot clutch control is resumed.
(p) Follow the procedure below when giving the corresponding axis servo
ON/OFF command or powering OFF the servo amplifier during operation.
1) Turn OFF the clutch ON/OFF command device, and if the clutch status is
ON, wait until the clutch status turns OFF.
→ After the clutch status has turned OFF, the corresponding axis servo
OFF command is enabled.
2) Give the corresponding axis servo OFF command or power OFF the
servo amplifier.
(q) Follow the procedure below when resuming operation after giving the
corresponding axis servo OFF command or powering OFF the servo
amplifier during operation.
1) Power ON the servo amplifier.
2) Give the corresponding axis servo ON command.
3) Turn ON the clutch ON/OFF command device.
→ One-shot clutch control is resumed.