Delta AH Series User Manual

Chapter 9 Troubleshooting
9-59
9_
Error Code
Description
Corrective action
16#3437
The group number exceeds the
setting range.
Cause: the value in GroupNum is not in the range of 1~16.
Action: set up the value of GroupNum again and restart the
function block.
16#3438
The designated group is in
“ErrorStop” state.
Cause: the designated group is in “ErrorStop” state.
Action: use DFB_GroupReset to clear the error
16#343A
Group is executing the function
block ImmediateStop.
Cause: group is executing the function block ImmediateStop.
Action: use DFB_GroupReset to clear the error
16#3463
The designated ECAT Slave does
not exist.
Cause: the designated ECAT Slave does not exist.
Action: make sure the designated ECAT Slave can perform
axis operation.
16#3501
The selected channel has been
used in FB.
Cause: the channel to be set has already been used
Action: select a channel that is not used or free the used
channel for setup
16#3505
An error occurs when writing CAM
data.
Cause: read the CAM data but to find the data is not as it is
written.
Action: restart the CAM function block to write
16#3512 CAM data does not exist.
Cause: CAM data does not exist.
Action: make sure the CAM data is correct and download the
CAM data again.
16#3619 The station does not exist.
Cause: The address does not exist.
Action: check the address and restart the function block.
16#3620
The schedule buffer section of SDO
is full.
Cause: The schedule buffer section of SDO is full.
Action: wait till the schedule buffer secton of SDO is less full
to restart the function block.
16#3622
SDO OD data type is not matched.
Cause: SDO OD data type is not matched.
Action: check the OD data type is correct and restart the
function block.
16#3623
SDO is overtime.
Cause: SDO is overtime.
Action: check the connection and restart the function block.
16#3624
SDO data written error
Cause: error occurs in the slave
Action: solve the problem and restart the function block
16#3625
SDO data reading error
Cause: error occurs in the slave
Action: solve the problem and restart the function block
16#3626
SDO retry time exceeds the setting
range.
Cause:
SDO retry time exceeds the setting range.
Action:
check the address and restart the function block
16#3950
Capture cannot be used when the
pulse speed is over 1MHz.
Cause: Capture cannot be used when the pulse speed is over
1MHz
Action: slow dow the pulse speed and restart function blocks

Delta AH Series Specifications

General

Brand	Delta
Model	AH Series
Category	Controller
Language	English