Delta VFD1A5MS43ANSAA User Manual

Chapter 13 Warning CodesMS300
504
ID No.
Display on LCD Keypad
Warning Name
Description
43
CANopen SDO
time-out (CSdn)
SDO transmission time-out (only shows on master
station)
Action and Reset
Action Condition
When the CANopen master transmits a SDO command, and the slave
response “times-out”, CSdn warning occurs.
Action Time
Immediately act when the fault is detected
Warning Setting Parameter
N/A
Reset Method
When the master resends a SDO command and receives the response, the
warning automatically clears.
Reset Condition
N/A
Record
N/A
Cause
Corrective Actions
Slave is not connected
Connect the slave and CANopen BUS.
The synchronous cycle is set too
short
Increase the synchronous time (Index 1006)
Malfunction caused by
interference
1. Verify the wiring and grounding of the communication circuit. It is
recommended to separate the communication circuit from the main circuit,
or wire in 90 degree for effective anti-interference performance.
2. Make sure the communication circuit is wired in series.
3. Use CANopen cable or add terminating resistance.
Disconnection or bad connection
of the communication cable
Check the status of the cable, or replace the cable.

Delta VFD1A5MS43ANSAA Specifications

General

Brand	Delta
Model	VFD1A5MS43ANSAA
Category	DC Drives
Language	English