Delta DVP-15MC Series, Operation Manual

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DVP-15MC Series Motion Controller Operation Manual
12-4
12
1

ERR LED
LED state Explanation How to deal with
LED OFF
PLC module is in the state of
normal work.
No correction
Red light
double flashes
Some slave is offline.
1. Check if the CANopen bus cable is Delta
standard cable.
2. Check if the two ends of CANopen bus have
connected a terminal resistor respectively.
3. Check if configured slaves have been
actually connected to the network.
4. Check if the interference around CANopen
bus cable is too strong.
Red light single
flash
The bus error is out of the alert
level.
1. Check if the CANopen bus cable connection
is correct.
2. Check if the CANopen bus cable is Delta
standard cable.
3. Check if the two ends of CANopen bus have
connected a terminal resistor respectively.
4. Check if the baud rate of CANopen port is
the same as that of other slaves.
5. Check if the interference around CANopen
bus cable is too strong.
Red light ON Bus-off
1. Check if the bus cable wiring in CANopen
network is correct.
2. The baud rates of DVP-15MC series motion
controller and other stations are same.

ERR LED: Red light is in a single flash and double flashes as below.

CAN2 (Motion) LED

RUN LED
LED state Explanation How to deal with
LED OFF
No axis is configured for
CAN2 (Motion) port in the
software.
Configure the slave connected to Motion port to
the master in the software.
Green light
blinking
Not all of the axes configured
for CAN2 (Motion) in the
software have been online.
1. Check if the bus cable connection in the
Motion network is correct.
O N
O FF
200m s
1000ms
Red light
single flas h
O N
O FF
200m s
2 00ms
200m s
10 00ms
Red light
double flashes