Omron NS7 Series User Manual

3-8 Installing the Controller Link Interface Unit
3-41
● Indicators
Indicator Name Color status Meaning
RUN Operating Green Lit Normal operation.
Not lit A Board operating error (watchdog timer error) occurred.
ERC Communications
error
Red Lit One of the following errors occurred.
• Communications error
• Same node address used twice (i.e., address duplication error)
• Hardware error
Not lit Normal operation
ERH EEPROM error Red Lit One of the following errors occurred.
• EEPROM error
• EEPROM data link table error
• EEPROM routing table error
• EEPROM network parameter error
Not lit No EEPROM error.
INS Network partici-
pation
Yellow Lit The Board is participating in the network.
Not lit
The Board is not participating in the network.
SD Send
Yellow
Lit Sending data.
Not lit Not sending data.
RD Receive
Yellow
Lit Receiving data.
Not lit Not receiving data.
LNK Data link
Yellow
Lit Participating in data link.
Flashing Error in data link table setting.
Not lit Not participating in data link or data link inactive.

Omron NS7 Series Specifications

General

Brand	Omron
Model	NS7 Series
Category	Touch terminals
Language	English