Mitsubishi Electric NZ2GN2S1-32D User Manual page 76

Setting range
Set a value in the range of 1 to 120.
When a value outside the range is set, an IP address/station number setting switch out of range error (error code: 0106H)
occurs, and the DATA LINK LED flashes.
• Do not change the IP address/station number setting switches while the I/O module is powered on. If the IP
address/station number setting switches are changed while the I/O module is powered on, an IP address/
station number setting switch changed error (error code: 0200H) occurs, and the ERR. LED flashes. After
setting the IP address/station number setting switches back to the previous setting, turn on Error clear
request flag (RWw0.b10) to clear the error state and turn off the ERR. LED.
• Do not set a station number duplicated with other station numbers. If a station number is duplicated, a
communication error occurs and the DATA LINK LED does not turn on.
Precautions
When operating switches, use products for static elimination or an antistatic screwdriver, or touch a conducting object such as
a grounded metal to discharge the static electricity from the human body. Failure to do so may cause the module to fail or
malfunction.
6 INSTALLATION AND WIRING
74
6.2 Setting Switch