Troubleshooting - Omron WD30-ME Operation Manual

Troubleshooting

slave station if it is a DeviceNet slave connected with the end of a wireless
slave station, the wireless master station if it is a wireless slave station, or a
DeviceNet master if it is the wireless master station) to which the unit should
have been added.
(Ex. 1) A hardware error occurs in a DeviceNet slave:
DeviceNet master
Wireless master
station
Wireless network
Lower DeviceNet network
(Ex. 2) A hardware error is present in a wireless slave station:
DeviceNet master
Wireless network
Lower DeviceNet network
Hardware errors in each unit can be determined either by the LEDs or the sta-
tus of the master station of each network (this could be a wireless slave sta-
tion if it is the lower DeviceNet network, the wireless master station if it is the
wireless network, or the DeviceNet master if it is the upper DeviceNet net-
Upper DeviceNet network
Determined by the LEDs (NS
LED, LED display) of the
wireless slave station that is
the network master station.
Wireless slave
station
DeviceNet slaves
Upper DeviceNet network
Wireless master
station
Wireless slave
station
Section 10-2
The LED (MS) of the unit
indicates a hardware error.
The LED (MS) of the unit
indicates a hardware error.
DeviceNet slaves
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