SMC Corporation LECSA series, Operation Manual

Page: 317 / 419

13 - 9
13. POSITIONING MODE
(b) Output devices
Device Symbol
Connector
pin No.
Functions/Applications
I/O
division
Positioning
mode
CP CL
Trouble ALM CN1-9 ALM turns off when power is switched off or the protective circuit is
activated to shut off the base circuit.
When there is no alarm, ALM turns on approximately 1s after power-
on.
DO-1
Ready RD CN1-11 RD turns on when the servo motor is ready for the operation after
turning on the servo-on (SON).
DO-1
In-position INP CN1-10 INP turns on when the number of droop pulses is in the preset in-
position range. The in-position range can be changed using
parameter No. PA10.
When the in-position range is increased, may be kept connected
during low-speed rotation.
INP turns on when servo-on turns on.
If parameter No. PA04 is set to " 1 " and the overload tough drive
function is enabled, the INP ON time during the overload tough drive
is delayed. The delay time can be limited by parameter No. PC26.
DO-1
Electromagnetic
brake interlock
MBR CN1-12 MBR turns off when the servo is switched off or an alarm occurs.
At an alarm occurrence, MBR turns off regardless of the base circuit
status.
DO-1
Home position
return
completion
ZP ZP turns ON when operation is ready to start, but turns OFF in any of
the following cases.
1) Home position return has not been made.
2) While a home position return is being made.
When any of 1) or 2) has not occurred and a home position return is
already completed at least once, Home position return completion
(ZP) turns to the same output status as Ready (RD).
DO-1
Temporary
stop
PUS PUS turns ON when deceleration is started to make a stop by
Temporary stop/Restart (TSTP). When Temporary stop/Restart
(TSTP) is made valid again to resume operation, PUS turns OFF.
DO-1
Travel
completion
MEND MEND turns ON when In-position (INP) turns ON and the command
remaining distance is "0".
MEND turns ON when servo-on turns ON.
If parameter No. PA04 is set to " 1 " and the overload tough drive
function is enabled, the INP ON time during the overload tough drive
is delayed. ON time of MEND is also delayed interlocked with this.
DO-1
Rough match CPO CP0 turns ON when the command remaining distance becomes less
than the rough match output range set in the parameter. CP0 is not
output while the base circuit is off.
CP0 turns ON at servo-on.
DO-1