Hach-Lange SC 1000 - Manual (Page 99)

97
Advanced Operations
Figure 61 shows the behavior of the relay in the Warning mode under different conditions.
PROCESS EVENT
Default value: Disabled
Sets the monitoring of the internal process event bits of the selected source.
ENABLED: Monitoring is active.
DISABLED: Monitoring is not active.
SET TRANSFER
Default value: DE-ENERGIZED
Sets the status of the relay (ENERGIZED/DE-ENERGIZED) if some or all conditions (this means
warning, error or process event bits) are detected in the selected source or if the source is
missing.
ON DELAY
(0 s
– 999 s)
Default value: 5 seconds
Sets a delay time for the relay to turn on.
OFF DELAY
(0 s
– 999 s)
Default value: 5 seconds
Sets a delay time for the relay to turn off.
WARNING
Figure 61 Relay behavior—Warning mode (provided Error List and Warning List are enabled)
1 Bit set 3 Source (y-axis)
2 Time (x-axis)