Mitsubishi Electric AnyWire ASLINK User Manual page 132

Module power supply voltage drop error
■Device No.
Name
Module power supply voltage drop error
■Description
This signal turns on when the module power supply (24V) voltage drops.
■Turning off Module power supply voltage drop error
To turn off Module power supply voltage drop error (RX3), after eliminating the voltage drop of the module power supply (24V),
perform the following operations.
Until then, Module power supply voltage drop error (RX3) remains on.
• Turn off and on the NZ2AW1GNAL or execute the remote reset.
DP/DN disconnection error
■Device No.
Name
DP/DN disconnection error
■Description
This signal turns on when the transmission cables (DP, DN) or a slave module is disconnected.
■Turning off DP/DN disconnection error
To turn off DP/DN disconnection error (RX4), after eliminating the disconnection in the transmission cables (DP, DN) or that of
the slave module, perform either of the following operations.
Until then, DP/DN disconnection error (RX4) remains on.
• Turn off and on the NZ2AW1GNAL or execute the remote reset.
• Turn on and off Error reset request flag (RY0).
Error status flag
■Device No.
Name
Error status flag
■Description
This signal turns on when an error occurs. For details on the errors, refer to the following.
Page 142 Latest error code storage area
Page 142 Latest error ID storage area
■Turning off Error status flag
The timing at which Error status flag (RX5) turns on and off differs depending on the error classification. For details, refer to
the following.
Page 120 How to reset errors and alarms
APPX
130
Appendix 1 Remote I/O Signals
Device No.
RX3
Device No.
RX4
Device No.
RX5