Mitsubishi Electric SV13/22 Programming Manual page 79

3. POSITIONING SIGNALS
Error Code
1
2
3
30
200
201
250
251
300
Downloaded from ManualsNet.com
(2) PCPU error cause(D9184) .......Data from the PCPU to the SCPU
This register is used to identify the nature of errors occurring in the PCPU part of
the servo system.
Error Cause
PCPU software fault 1
PCPU operation synchronization time over
PCPU software fault 2
PCPU/SCPU hardware fault
Hardware fault of module loaded on motion main
base unit or extension base unit.
2 0 0
Indicates the slot number (0 to 7) where
the module with the fault is loaded.
Indicates the stage number of the base on
which the module with the fault is loaded.
0 : Main base
1 : Extension base (1st extension stage)
SSCNET interface hardware fault
2 5 0
Faulty SSCNET No.
0 : SSCNET 1 (Amplifier interface)
1 : SSCNET 2 (PC link interface)
PCPU software fault 3
(3) Servo amplifier classification (D9185 to D9186) .......Data from PCPU to SCPU
On switching on the power to the servo system CPU or resetting, the servo
amplifier type set in the system settings is set in these devices.
(a) A172SHCPUN
D9185
D9186
(b) A171SHCPUN
D9185
D9186
search engine
Operation when Error
Occurs
All axes stop immediately,
after which operation
cannot be started.
All axes stop immediately,
after which operation
cannot be started.
b15 to b12 b11 to b8 b7 to b4
Axis 4 Axis 3 Axis 2
Axis 8 Axis 7 Axis 6
b15 to b12 b11 to b8 b7 to b4
Axis 4 Axis 3 Axis 2
0
3 − 46
Action to Take
Reset with the reset key.
Reset with the reset key.
If the error reoccurs after
resetting, the relevant
module or the relevant
slot (base unit) is
probably faulty: replace
the module/base unit.
Exchange the CPU unit.
Reset with the reset key.
b3 to b0
Axis 1
Axis 5
Servo amplifier type
⋅ 0
Unused axis
⋅ 2
MR- -B
b3 to b0
Axis 1
Servo amplifier type
⋅ 0
Unused axis
⋅ 2
MR- -B