Amp Data Screen - Siemens SINAMICS PERFECT HARMONY GH180 Function Manual

NXGpro AMP Alarms/Faults, Protection Variables, and RTD Status Screens
8.1 Viewing Protection Variables
Picklist Variable Displayed
The additional screens as discussed in the following paragraphs provide the user with the
ability to view protection variables. These screens are:
● AMP Data Screen
● AMP Alarms / Faults Screen
● RTD Status Screen
8.1.1

AMP Data Screen

AMP Data
The AMP Data screen displays data points associated with the AMP functions. The upper half
of this screen shows values that are used as inputs to the various protection functions.
The lower portion of this screen contains several function outputs not seen on the AMP
Faults / Alarms screen as described in another section of this chapter. The lower portion of the
display screen also displays temperatures from RTDs that are used in algorithms associated
with the Thermal Overload function (Hottest Ambient RTD, Hottest Stator RTD).
160
FXRF
IDIN
IQIN
IAIN Phase A input current
IBIN Phase B input current
ICIN Phase C input current
IAVI
VAIN Phase A input voltage
VBIN Phase B input voltage
VCIN Phase C input voltage
VZSQ Zero sequence voltage
Description
Flux reference (%)
Id input current
Iq input current
Total input current
Advanced Motor Protection for Variable Speed Operation
Unit
(%)
(A)
(A)
(A)
(A)
(A)
(A)
(V)
(V)
(V)
(V)
Manual, AA, A5E46373908A