IAI America PCON-CFA - Manual (Page 64)

3.
ACON-C/CG, PCON-C/CG
CC-Link
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(14) Jog Speed/Inching Distance Change-Over (JVEL)
This change-over signal is used for the parameters specifying the jog speed when the jog operation is
selected or the inching distance when the inching operation is selected.
The relationship is as follows:
JVEL Signal Jog Operation : JISL = OFF Inching Operation: JISL = ON
OFF Parameter No. 26 “Jog Speed”
Parameter No. 26 “Jog Speed”
Parameter No. 48 “Inching Distance”
ON Parameter No. 47 “Jog Speed 2”
Parameter No. 47 “Jog Speed 2”
Parameter No. 49 “Inching Distance 2”
(15) Jog/Inching Change-Over (JISL)
This signal changes over the jog operation and the inching operation.
JISL = OFF: Jog Operation
JISL = ON: Inching Operation
When the JISL signal is turned “ON” (for inching operation) during the jog operation, the actuator is
decelerated and performs the inching operation.
When the JISL signal is turned “OFF” (for jog operation) during the inching operation, the actuator
performs the jog operation after the movement is completed.
The relationship between the JISL Signal and Jog Speed/Inching Distance Change-Over (JVEL) Signal
ON/OFF is described as follows.
Jog Operation Inching Operation
JISL OFF ON
Speed Parameter No. 26 “Jog Speed” Parameter No. 26 “Jog Speed”
Travel Distance  Parameter No. 48 “Inching Distance”
JVEL = OFF
Acceleration/
Deceleration Rated Value (depending on the
actuator) Rated Value (depending on the
actuator)
Speed Parameter No. 47 “Jog Speed 2” Parameter No. 47 “Jog Speed 2”
Travel Distance  Parameter No. 49 “Inching Distance 2”
JVEL = ON
Acceleration/
Deceleration Rated Value (depending on the
actuator) Rated Value (depending on the
actuator)
Operation When JOG+/JOG- is “ON”:
When the JOG+/Jog- startup (ON
edge) is detected:
PLC Output Signal
PLC Output Signal