Omron NQ HMI Getting Started Manual page 113

13 Connect the cable to the NQ-Series and PLC. Refer to A-4-3 NQ to AB Compact Logix. Connect the PLC
end port to AB DF1 Compact Logix L31 PLC. Connect the NQ-Series' male port of the cable to the defined
COM1 port of the NQ-Series.
14 Enter 796 in the NQ-Series' screen. If the connection has been correctly established the same value is
shown in RS Logix 5000 software.
Note
The following messages are displayed on the NQ-Series' screen if problems occur:
• !!! no connection
• ??? connection established, address unknown
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