67
The MABS speed/swing
angle has not been changed
or is different from that for
other units
Have the settings been written
for both master and synchronized
units?
Also, was the write button pressed
when setting?
Write the settings for both master
and synchronized units.
（⇒
P.47, P.48
）
11. Troubleshooting
11. Troubleshooting
Symptoms
For troubleshooting, check the contents described in this section before contacting
supplier and/or asking to repair.
Items to be checked
Countermeasures
References
MABS does not operate
Is PWR LED (Green) for each
controller ON?
Or, has 24V DC been supplied
in the power connector of
controllers?
Supply 24V DC.
Is ERR LED (Red) for each
controller blinking, or is it ON
and is there an error output?
Remove the cause of error,
and release the error.
7. Installation/
Wiring
Items to be checked
Countermeasures
References
Has each connector been
connected correctly?
Has wiring been performed
properly?
（⇒
P.35
）
7. Installation/
Wiring
（⇒
P.35
）
7. Installation/
Wiring
（⇒
P.35
）
7. Installation/
Wiring
（⇒
P.35
）
Is the voltage for controller´s
control signals common to that
for the control signals of PLC,
etc.?
Make 0V of input voltage of the
control signal from controller
and 0V of power supply voltage
common.
Is the voltage to be input/output
to Remote I/O common to the
control device voltage?
Make 0V of input/output voltage
on Remote I/O and 0V of control
device´s voltage common.
8. IB-E06F-M1
settings
Check if NPN/PNP in/output
wiring is correct between
controller and PLC.
Check the signal type, NPN or
PNP, wires it correctly.
6. Product check
（⇒
P.20
）
10. Maintenance
and inspection
（⇒
P.58
）
MABS technical document
Safety precautions
Advanced preparation
Product check
Structures
Installation/Wiring
Control/Operation
Maintenance/Inspection
Troubleshooting
Appendix
IB-E06F-M1 settings
Check wiring, and perform
wiring properly if it has not
already been done.
Original notice - U1.1
