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5 Configuration
Load monitoring
Limit value
load monitoring
Load type
load monitoring
Teach-In type load
monitoring
SiC
monitoring
56
None
Undercurrent
Overcurrent
0 to 10 to 100 %
Standard
Infrared radiator
(short-wave)
Manual
Automatically once
Automatic (cyclically) Teach-In is performed cyclically at a time interval of 1 minute.
No
Yes
k
/ bold = default setting
The load is not monitored.
Note:
v Chapter 6.2 "Detection of load faults"
Note:
This setting is only available if load monitoring has been set
to undercurrent or overcurrent.
Partial load failure or partial load short circuit:
This setting specifies the percentage by which the load resis-
tance must have decreased or increased for a load fault to be
triggered.
Default setting (suitable for most load types)
Especially suitable for short-wave infrared radiators
Teach-In can be performed in manual mode or in the operat-
ing level.
v Chapter 6.3.2 "Configuring Teach-In (prerequisite for
Teach-In in manual mode)"
v Chapter 4.2.5 "Binary inputs"
The Teach-In value is automatically determined once after
each power ON.
v Chapter 6.2.1 "Teach-In"
This setting is particularly suitable for SiC heating elements.
No monitoring
This setting for the monitoring of SiC heating elements uses a
binary signal to indicate when the power required by the set-
point specification can no longer be reached with the load
present, due to aging of the heating elements.
This error is shown in the info line when the actual value of the
subordinate control loop is smaller than the required setpoint
value for an uninterrupted period of 7 minutes.
v Chapter 8 "Error messages and alarms"
V1.00/EN/00741192/2021-03-30 [IPC 300]
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