ABB C505 User Manual page 78

...4 CONFIGURATION MODE
4.8.6 Relay Outputs 1 to 4
r2L
0. 0
dG2. P
0. 0
•1
C. . 1 7
rL1. A
NONE
•2
C. 1 8
rL1. P
•3
POS
•1
C. 1 9
rL2. A
NONE
C. 2 0
rL2. P
POS
C. 2 1
rL3. A
NONE
C. 2 2
rL3. . P
POS
•1 If the output is assigned to a control output by the control type, the setting displayed cannot be changed – see
Section 4.2, Basic Configuration/ Control Output Type.
•2 Not displayed if relay is assigned to a control output signal.
•3 Not applicable if relay is assigned to a control output.
•4 Only displayed if optional relay ouput is fitted.
74
Relay 1 Assignment Source
Select the source required to activate relay output 1.
See Rear Fold-out/ Table C – Digital Sources.
Relay 1 Polarity
The relay can be set to energize for either an active or inactive digital
signal.
POS – Relay energized when source is active.
NEG – Relay energized when source is inactive.
Relay 2 Assignment Source
Select the source required to activate relay output 2
See Rear Fold-out/ Table C – Digital Sources.
•2
Relay 2 Polarity
The relay can be set to energize for either an active or inactive digital
•3
signal.
– Relay energized when source is active.
POS
– Relay energized when source is inactive.
NEG
Relay 3 Assignment Source
•1
Select the source required to activate relay output 3
•4
See Rear Fold-out/ Table C – Digital Sources.
•2
Relay 3 Polarity
•3
•4
The relay can be set to energize for either an active or inactive digital
signal.
– Relay energized when source is active.
POS
– Relay energized when source is inactive.
NEG
Continued...
C17...C22