- 19 -
Effective condition of the Parallel I/O signal
SETON
SVRE
BUSY
SETUP
(Return to origin)
-
ON
OFF(*1)
DRIVE
(Operation start
instruction)
ON
ON
-
(“-“ = does not depend on the ON/OFF state of the each output signal)
*1 During the positioning operation the SETUP input will be disabled whilst hold is in operation.
Caution
SETUP and DRIVE can only be accepted during the above conditions. An Alarm condition will happen
during all other times. Keep the input signal combination for 15 ms (30 ms if possible) or longer.
- Output terminal -
No.
Function
Description
B1
OUT0
When the operation is started and DRIVE is turned OFF, a Bit no. corresponding to the number
of the active step data will be output from these terminals.
This output signal will be updated when DRIVE (A11) terminal is be turned ON.
Caution
1 When RESET is turned ON, these terminals are turned OFF.
2 During the alarm, these terminals output the alarm group.
3 During the pushing operation, if the actuator runs over the defined pushing
width, these terminals will be turned OFF.
B2
OUT1
B3
OUT2
B4
OUT3
B5
OUT4
B6
OUT5
B7
BUSY
This terminal is ON during the movement of the actuator (during the positioning operation, etc.).
Caution
During the pushing operation without movement (no movement but the actuator
generating the pushing force), BUSY is OFF.
BUSY signal stays on for 50ms or
longer after operation starts.
B8
AREA
When the actuator is within the range between Area 2 and Area1 in the step data, this terminal
will be turned ON. The range changes depending on the active step data.
B9
SETON
When the actuator is in the SETON status (the position information is established), this terminal
is turned ON.
When the position status is not established, this terminal is OFF.
B10
INP
Because of actuator action, if output INP is ON, the actuator condition can vary.
At the origin when within the ±“default Inposition” in the Basic parameter.
During positioning operation
Turns ON when the current position is within "Step data po/- positioning range".
During pushing operation
When the pushing force exceeds the value set in the step data “Trigger LV”.
Signal name
Condition
Содержание LECP7-XB54 Series
Страница 19: ...18 motor will be turned OFF...
Страница 24: ...23 Caution When you wish to check the hold of the electric gripper please contact SMC...
Страница 29: ...28...