13.2.2 Error Codes - Mitsubishi MELSEC-F FX3U Series User Manual

FX /FX Series PLC User's Manual - Positioning Control Edition
3U 3UC
Built-in Positioning Function

13.2.2 Error Codes

This section describes error codes related to the positioning instructions. For details of the error codes, refer
to the following manual.
Operation
Error
after
code detecting
error
Operation error [M8067 (D8067)]
0000 No error detected
The device specified by the operand of the
applied instruction is a wrong device.
6705
The device number or the data specified by
the operand of the applied instruction is out of
6706
the specified range.
Sum error of ABS data sent from servo
6760
Operation
amplifier
will be
1) The input (X) specified by DSZR, DVIT, or
continued.
ZRN instruction is already used for the
other instruction.
2) The interruption signal device number
6763 specified by DVIT instruction is out of the
setting range.
The pulse output number is already used for a
6764 positioning instruction or pulse output
instruction (PLSY, PWM,etc.).
B - 158
Description of error
→ Refer to the programming manual.
Troubleshooting
This error occurs during operation. Check the program or
the operand of the applied instruction.
Even if no syntax error or circuit error is detected, an
operation error may occur for the following reason:
Example:
T200Z is not an error. However, if Z = 400, the result of
operation will be T600. This means that the device
number is out of the specified range, and an operation
error will be detected.
Check the servo amplifier for disconnection. Also check
the set data.
1) Check that the input (X) specified by DSZR, DVIT, or
ZRN instruction is not used for the following items:
- Input interruption (including delay function)
- High-speed counter (C235 to C255)
- Pulse catch (M8050 to M8057)
- SPD instruction
2) Check the data set in the D8336
(interruption signal designation device for DVIT
instruction).
Check that the output specified as the pulse output
destination is not activated by the other positioning
instruction.
13 Troubleshooting
13.2 Error Check