GOSSEN METRAWATT GMBH 17
Parameters Pb 1 through yse are disabled for the operator during self-tuning.
Limit Value Monitoring
Actuation suppression: Alarm suppression remains inactive during actuation (configuration digit “alarms 1 and 2”)
until temperature has exceeded the lower limit value for the first time. During cooling, suppression is active until
temperature has fallen below the upper limit value for the first time. Suppression is active when auxiliary power
is activated, if the current setpoint is changed or setpoint 2 is activated, or if switching takes place from off to
automatic operation.
Decimal point position 9999, 999•9, 99•99, 9•999 9999 / *
only for designations C30, C31Upper range limit, standard signal rn L ... 9999 100 / *
Lower range limit, standard signal –1500 ... rn H 0
Upper range limit, heating current
(see Balancing)
1.0 ... 99.9 A 42,7
not with step-action
controllers
1)
PWR for actuator mode, or for
PWR out offset
–100 ... 100 % 0
Sensor error PWR –100 ... 100 % 0 / *
1)
only where: “controller sort” configuration digit ≠ 6
2)
only where: “controller sort” configuration digit = 4 or 5
3)
only where: “controller sort” configuration digit = 0, 4, 5 or 6
4)
only where: “controller sort” configuration digit = 6
* the values have been preset to match the order features.
Alarm Relay n, NO Contact
Alarm Relay n, NC Contact
n = 1, 2
ALnL ALnH
Relative Limit Values
ALnL ALnH
Absolute Limit Values
Parameter Display Range Default Comment
Actual ValueSetpoint
Hysteresis (HYSt)
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