IAI R-unit RSEL, Instruction Manual, Page: 155 / 844

Chapter 3 Specifications for each unit
3.4 200V Driver Unit, Fan Unit for 200V Driver
3-70
ME0392-4C
(2) LED display
Panel
notation
Display
color
Status Description
T RUN
Green
Light ON Normal internal bus communication
Blinking Waiting for initialization signal, initialization communication failed
Orange Light ON Bus communication error generated
SYS
Green
Light ON Servo ON
Light OFF Servo OFF
Red Light ON Alarm triggered, Stop Signal Input On
Left side Right side Rear
Connector bottom part DIN tab
Connector upper part
Connector (Plug)
Connector (Receptacle)
3.4 200V Driver Unit, Fan Unit for 200V Driver
ME0392-4C
3-71
(3) Jog switch
A switch for jog operation.
If driver unit parameter No. 194 “JOG Switch” is set to “0”, this switch will be enabled.
(Initial setting is “0: Valid”.)
Tilt the switch to the JOG+ side to perform jog operation in the + direction, and to the JOG- side
for jog operation in the - direction. Tilting the switch further increases the jog speed step by step.
However, if home return is not complete,
The jog speed should be set to that in Maximum JOG
speed at home return incomplete (MC Common Parameter No. 3).
When performing jog operation with the JOG switch with servo ON, the servo will be ON even
after completion; with servo OFF, perform jog operation after servo ON and the servo will be
OFF after completion.
The jog switch operations should be valid only in Manual Mode. It is disabled in AUTO mode.
The jog switch is also disabled when opening the screen in which the actuator can be operated
with the teaching tool. When opening the screen in which operation can be done with the jog
switch, the actuator will decelerate and stop.
Symbol Description
JOG+ Jog operation in + direction (home reverse direction)
JOG- Jog operation in - direction (home direction)
Caution

The jog switch is disabled when the communication with the teaching tool is
disconnected while the screen in which the actuator can be operated with the teaching
tool is opened.

To enable jog switch operation again, turn the RSEL system on again or perform
software reset.

It is necessary to establish the RSEL axis settings in order to have the jog switch
operations. (Refer to [5.3 Driver configuration] for detail.)