Mitsubishi NZ2GF2B-60DA4 User Manual page 124

Error code
Classification
(hexadecimal)
1F00
Major error
H
1F20
Moderate error
H
1F30
Moderate error
H
1F40
Moderate error
H
D529
Major error
H
D52B
Major error
H
*1 Set a value within the allowable range. Then perform one of the following operations to clear the error.
• Turn on and off Error clear request flag (RYA).
• Turn on and off Initial data setting request flag (RY9).
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 (
• Error history data
122
Error name Description and cause
Extension
module An extension module that is not
connected supported has been connected.
error
The external power supply of the
External power
extension output module is off
supply OFF
with the external power supply
error
monitoring function enabled.
The parameter of the model
Extension name that is different from the
module model name of the connected
parameter error extension module has been
reflected.
000b or 001b has been set in the
Input response
low 3 bits of Input response
time setting
setting (address: 0010
error
Communication
error 1
The communication LSI is in
failure.
Communication
error 2
(address: 0A00 to 0AEF
H
Remove an extension module that is not
supported.
• 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.
Set the same type and number of points in
Extension module identification code
(address: 0200
extension module.
Set a value other than 000b and 001b to the
low 3 bits of Input response setting (address:
). 0010 ).
H H
• 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.
Page 116, Section 11.1 (1))
) ( Page 148, Appendix 3 (14))
H
Action
) as those of the connected
H