Programming Output Mode - Omega RD2800 Series User Manual

12. ALARM OUTPUT
This explanation is only for the alarm output (option). Press
more to display the "Output mode" programming screen. Two output modes, 1) relay coil (energize/not energize),
2) latched alarm display/relay (hold/not hold), are available. The programming is common to all relay Nos..
1
Relay Coil Energize/Not energize
The default is "Energize".
The terminal configuration differs depending on the type of relay.
1) MOS relay and mechanical relay "a" contact alarm output
Phase
Energized
（  ）
Not
energize
（  ）
2) Mechanical relay "c" contact alarm output
Phase
Energize
（  ）
Not
energize
（  ）

12.4 Programming Output Mode

Power off
N. O
COM
N. O
COM
Power off
N. O
COM
N. C
N. O
COM
N. C
－８４－
and simultaneously for 3 seconds or
DISP
°C
Alarm reset
N. O
COM
N. O
COM
Alarm reset
N. O
COM
N. C
N. O
COM
N. C
Alarm activation
N. O
COM
N. O
COM
Alarm activation
N. O
COM
N. C
N. O
COM
N. C