Siemens 7KM1020-0BA01-1DA0, Manual, Page: 55 / 94

Parameterizing
7.2 Parameterizing via the operator interface
PAC1020
Equipment Manual, 05/2020, L1V30610008B-01
53
Current input
Selection Range Factory
setting
CT PRIMARY Primary current of the current transformers
1 … 99999 A
50 A
CT SECONDARY Secondary current of the current transformers
•
1 A
• 5 A
5 A
DISPLAY RANGE Display range setting
Freely adjustable
1 … 99999 A
50 A
• CURRENT DIREC L1
• CURRENT DIREC L2
• CURRENT DIREC L3
Inverse evaluation of the current flow direction
separately for each phase.
•
ON: Direction of current flow is inverted.
The device interprets the current flow direc-
tion as opposite to the wiring.
• OFF: The device interprets the current flow
direction to match the wiring.
OFF
DISPLAY I(n) Display of I(n) current
•
ON: I(n) is displayed
• OFF: I(n) is not displayed
ON