Mitsubishi NZ2GF2B-60DA4, User Manual

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*1 Set a value within the allowable range. Then perform one of the following operations to clear the error.
When multiple errors occur, only the latest error code is stored in Error code (RWr0) or Warning code (RWr1).
The errors that have occurred before can be checked with the error history of GX Works2.
For error history, refer to the following.
• Checking by executing a command of the slave station ( Page 116, Section 11.1 (1))
• Error history data † (address: 0A00
H
to 0AEF
H
) ( Page 148, Appendix 3 (14))
1F00
H
Major error
Extension
module
connected
error
An extension module that is not
supported has been connected. Remove an extension module that is not
supported.
1F20
H
Moderate error
External power
supply OFF
error
The external power supply of the
extension output module is off
with the external power supply
monitoring function enabled.
• Check the external power supply status of
the extension output module.
• If an error occurs when the system is
started or stopped, correct the timing to
enable the external power supply
monitoring function.
1F30
H
Moderate error
Extension
module
parameter error
The parameter of the model
name that is different from the
model name of the connected
extension module has been
reflected.
Set the same type and number of points in
Extension module identification code
(address: 0200
H
) as those of the connected
extension module.
1F40
H
Moderate error
Input response
time setting
error
000b or 001b has been set in the
low 3 bits of Input response
setting (address: 0010
H
).
Set a value other than 000b and 001b to the
low 3 bits of Input response setting (address:
0010
H
).
D529
H
Major error
Communication
error 1
The communication LSI is in
failure.
• A malfunction may have occurred due to
noise or others. Check the cable distance
or grounding condition of each device.
Then take measures against noise.
• Execute a unit test for the module. If the
same error occurs again, the hardware of
the module may be in failure. Please
consult your local Mitsubishi representative.
D52B
H
Major error
Communication
error 2
• Turn on and off Error clear request flag (RYA).
• Turn on and off Initial data setting request flag (RY9).
Error code
(hexadecimal)
Classification Error name Description and cause Action