Figure 19 Feeder control function (phase low, overfeed timer)
1 Deadband
2 Setpoint
3 Overfeed timer
• Event control function (refer to
Option
Description
SET SETPOINT Sets the value where the relay will turn on.
DEADBAND
Sets a hysteresis so the relay will not swing unregulated when the process value
converges to the setpoint.
OnMax TIMER
Sets the maximum time the relay can stay on independent from the measured value
(default: + 0 min).
OffMax TIMER
Sets the maximum time the relay can stay off independent from the measured value
(default: + 0 min).
OnMin TIMER
Sets the minimum time the relay can stay on independent from the measured value
(default: + 0 min).
OffMin TIMER
Sets the minimum time the relay can stay off independent from the measured value
(default: + 0 min).
32 English
4 Time (x-axis)
5 ON delay
6 OFF delay
Figure
20,
Figure 21
7 Source (y-axis)
and
Figure
22)