4 monitoring, Monitoring, 4 operation – JUMO 709061 TYA 201 - Single-Phase Power Controller Operating Manual User Manual
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4 Operation
48
2012-12-01/00561071 [SCR Power Controller TYA201]
4.2.4 Monitoring
The value to be monitored can be adjusted.
The load voltage was used in this example.
Value range
Description
Current measured
value
0 to 9999.9
The absolute minimum limit value of load voltage, load current, pow-
er, resistance, supply voltage, or device temperature can be moni-
tored.
Example:
If the voltage falls below 20 V, an alarm is issued.
Current measured
value
0 to 9999.9
The absolute maximum limit value of load voltage, load current, pow-
er, resistance, supply voltage, or device temperature can be moni-
tored.
Example:
If the voltage exceeds 100 V, an alarm is issued.
0 to 1 to
9999.9
The switching differential at the minimum or maximum limit value
Current deviation
from teach-in.
I.e. at > 0 %
the load has become
more high-resis-
tance; at < 0 % the
load is more low-re-
sistance.
0 to 10 to
100 %
Partial load failure or partial load short circuit:
The monitoring value for the percentage modification of the load is
set (undercurrent or overcurrent).
By displaying the current deviation from the teach-in value, it is possi-
ble to check whether, for example, an output level-dependent resis-
tance modification is present.
k
/ bold = factory setting