Delta AH Series Operation Manual page 253

Error Code Description
The group number exceeds the
16#3437
setting range.
The designated group is in
16#3438
"ErrorStop" state.
Group is executing the function
16#343A
block ImmediateStop.
The designated ECAT Slave does
16#3463
not exist.
The selected channel has been
16#3501
used in FB.
An error occurs when writing CAM
16#3505
data.
16#3512 CAM data does not exist.
16#3619 The station does not exist.
The schedule buffer section of SDO
16#3620
is full.
SDO OD data type is not matched.
16#3622
SDO is overtime.
16#3623
SDO data written error
16#3624
SDO data reading error
16#3625
SDO retry time exceeds the setting
16#3626
range.
Capture cannot be used when the
16#3950
pulse speed is over 1MHz.
Ch a pt er 9 T r o u bl es h oo t in g
Corrective action
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.
Cause: the designated group is in "ErrorStop" state.
Action: use DFB_GroupReset to clear the error
Cause: group is executing the function block ImmediateStop.
Action: use DFB_GroupReset to clear the error
Cause: the designated ECAT Slave does not exist.
Action: make sure the designated ECAT Slave can perform
axis operation.
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
Cause: read the CAM data but to find the data is not as it is
written.
Action: restart the CAM function block to write
Cause: CAM data does not exist.
Action: make sure the CAM data is correct and download the
CAM data again.
Cause: The address does not exist.
Action: check the address and restart the function block.
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.
Cause: SDO OD data type is not matched.
Action: check the OD data type is correct and restart the
function block.
Cause: SDO is overtime.
Action: check the connection and restart the function block.
Cause: error occurs in the slave
Action: solve the problem and restart the function block
Cause: error occurs in the slave
Action: solve the problem and restart the function block
Cause: SDO retry time exceeds the setting range.
Action: check the address and restart the function block
Cause: Capture cannot be used when the pulse speed is over
1MHz
Action: slow dow the pulse speed and restart function blocks
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