Input In The Event Of An Error; Value In The Event Of An Error; Maximum Actuating Variable - JUMO 709061/8-01-032 Operating Manual

5 Configuration
Input in the event of
an error
Value in the event
of an error
Maximum actuating
variable
64
Last value
Voltage input or cur-
rent input
Value, adjustable
000.0
0 to U to 1.15 U
nom. n-
om.
of the load voltage,
0 to P to 1.15
nom.
P
nom.
of the power
0 to I
nom.
of the max. load cur-
rent
0 to 100 %
of the output level
V1.04/EN/00561071 [Thyristor Power Switch TYA 201]
Current, voltage, and interface input are monitored for errors
(wire breaks or bus errors). This setting specifies which re-
placement value the power controller should use if the set-
point specification is incorrect.
The last valid value is used per default.
If, for example, an error (e.g. wire break) now occurs at the
current input that is selected for the default setpoint value, the
power controller uses the value at the voltage input.
This means that the "Value in the event of an error" is used.
This value is used in the event of an error.
In the case of continuous thyristor control via the analog in-
put, the maximum actuating variable at the measuring range
end (e.g. 20 mA) can be varied during operation.
Note:
This setting is only available if Power controller
r
control Continuous (power controller) is selected.
The unit depends on the setting for subordinate control loop
and device type:
2
- U and U: entry in V (Example: 0 to 230 to 264.5 V)
- P: entry in W (example: 0 to 4600 to 5290 W)
2
- I and I: entry in A (example: 0 to 20 A)
None: entry in % (example: 0 to 100 %)
Note:
The following applies when selecting the maximum actuating
variable for free-running economy circuits:
- Each power controller regulates half the three-phase power
during P-control
r
Thyristor