ABB TCC300, User Manual, Page: 185 / 716

Table 21: Limit and Runback
Item Description
Block Raise Over voltage limit is adjustable from 95.0 V to 135.0
V in 0.1 V increments with a factory setting of 128.0
V.
Runback Deadband Adjustable from 1.0 V to 4.0 V in 0.1 V increments
with a factory setting of 2.0 V.
Block Lower Under voltage limit is adjustable from 95.0 V to 135.0
V in 0.1 V increments with a factory setting of 114.0
V.
Runup Deadband Adjustable from 1.0 V to 4.0 V in 0.1 V increments
with a factory setting of 2.0 V.
Runup This feature may be Enabled/Disabled.
Current Limit Adjustable from 50 mA to 640 mA, in increments of 1
mA. If the value of the current exceeds the current
limit setpoint, the unit will not permit automatic
control in either the raise or lower direction. Factory
setting is 640 mA.
Table 22: Forward Power
Item Description
Band Center Adjustable from 100.0 V to 135.0 V in 0.1 V
increments with a factory setting of 120 V.
Band Width Adjustable from 1.0 V to 10.0 V in 0.1 V increments
with a factory setting of 2.0 V.
Definite/Inverse Time Adjustable from 1 sec. to 360 sec. in 1 second
increments with a factory setting of 30 seconds.
LDC‑Z Adjustable from 0 V to 72 V in 1 V increments with a
factory setting 0 V.
LDC Resistance Adjustable from –72 V to +72 V in 1 V increments with
a factory setting of 0 V.
LDC Reactance Adjustable from –72 V to +72 V in 1 V increments with
a factory setting of 0 V.
1VAC388793-MB A
Section 4
TCC600
TCC300 179
User Manual