ABB PRO-33.0-TL Series, Service Manual

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94 Parameters
No. Name/Value/Range Description Default
FbEq (16b/32b)
189 Inverter control
189.01 Inverter operation Enables inverter operation. Inverter connects to
grid only when it is enabled. When disabled,
inverter disconnects immediately from the AC
grid. 0
0 … 1 0 = Inverter disabled
1 = Inverter enabled 1 = 1
189.07 Night mode Sets night mode. Sleep
Monitor Inverter stays powered up from AC grid during the
night time. 0
Sleep Inverter is powered down during the night time.
The rise of the DC voltage or control unit
interaction wakes up the inverter from sleep. 1
189.20 Disconnection delay Defines time limit for disconnection.
Active power must be less than disconnecting
level for this amount of time for the inverter to
disconnect.
30 min
0 … 180 min 1 = 1 min
189.21 Disconnection power Defines power level for inverter to disconnect
from grid.
See also description in chapter
Program features .
1%
0 … 10% 10 = 1%
189.30 Output DC protection Enables output DC current monitoring and
protection. 1
0 … 1 1 = 1
189.33 DC protection limit Sets allowed level of DC component in the
measured inverter current. 1 A
0 … 10 A 1 = 1 A /
100 = 1 A
189.38 DC protection limit slow Sets allowed level of DC component in the
measured inverter current. This value is used in
slow detection. 0.25 A
0 … 10 A 1 = 1 A /
1000 = 1 A