Siemens SENTRON 7KM PAC2200 - Page 71

Commissioning
6.3 Parameterizing the device
PAC2200
Equipment Manual, 12/2019, L1V30415167B-03
69
"Current input" parameter
The "Current input" parameter specifies the values for the current input.
When measuring using current transducers, the device must know the current conversion
ratio.
For this purpose, the primary and secondary current must be specified in the fields
"PRIMARY CURRENT" and "SECONDARY CURRENT".
Selection
Range
Factory
setting
PRIMARY CURRENT Freely adjustable.
Range: 1 A ... 99999 A
50 A
SECONDARY CURRENT Range: 1 A, 5 A 5 A
DISPLAY RANGE Freely adjustable.
Range: 1 A ... 99999 A
1 A
INVERT CURRENT L1/L2/L3
(Not available for MID devices)
The device interprets the current flow direction oppo-
site to the wiring. Separate setting direction for each
phase.
No:
 The device interprets the current flow direction
corresponding to the wiring.
Yes:
 The direction of current flow is inverted. The device
interprets the current flow direction
No
"Write protection" parameter
The "Write protection" parameter is described later in this chapter.