Instrument Mode - Siemens 7SR45 Argus User Manual

Press ENTER key to edit the setting value. If the relay setting is password protected, the user is prompted to
enter the password. After entering the correct password, the user is allowed to configure the settings. If an
incorrect password is entered, editing is not permitted. The password is not required to view and navigate to all
screens.
When a setting is edited, flashing characters indicate the edit field. Press the ▲ or ▼ key to scroll through the
valid field values. Hold the ▲ or ▼ keys to increase the rate of scrolling. To navigate between the digits of the
setting values, press TEST/RESET► key.
Once the setting is updated by the user, press the CANCEL key to return to the Relay Identifier screen. The LCD
displays the "Save & Restart" prompt message. Press ENTER to store the setting in non-volatile memory and
the relay will restart. Press CANCEL key to discard the changed settings.
1.4

Instrument Mode

The Instrument Mode sub-menu displays the current values, status of binary inputs and binary outputs. The
following meters are available and are navigated by using the ▲, ▼, and TEST/RESET► keys.
INSTRUMENT
CURRENT METER
→to view
Primary Current
Ia
Ib
Ic
Ig
In
Secondary Current
Ia
Ib
Ic
Ig
In
BINARY I/p METER
→to view
BI 1-4
BINARY O/p METER
→to view
BO 1-4
GEN ALARM METER
→to view
ALARM 1-4
MISC METER
BATTERY PROFILE
© 2018 Siemens Protection Devices Limited
DESCRIPTION
This sub-group includes all the meters that are associated with current.
TEST/RESET► key allows access to sub-group.
The values of current refreshes at every 1 s interval.
Displays the primary values of 3 phase currents, measured and derived earth
currents.
0.00A
0.00A
0.00A
0.00A
0.00A
Displays the secondary values of 3 phase currents, measured and derived
earth currents.
0.000A
0.000A
0.000A
0.000A
0.000A
Binary Input Meter displays the status of the binary input signals.
TEST/RESET► key allows access to sub-group.
The values of binary input status refreshes at every 1 s interval.
_ _ _ _ Displays the state of binary inputs 1 to 4 (The number of binary
inputs may vary depending on model).
If status is "_" the value is zero. If status is "1" the value is one.
Binary Output Meter displays the status of the binary output signals.
TEST/RESET► key allows access to sub-group.
The values of BO status refreshes at every 1 s interval.
_ _ _ _ Displays the state of binary outputs 1 to 4 (The number of binary outputs may
vary depending on model).
If status is "_" the value is zero. If status is "1" the value is one.
General Alarm Meter displays the status of the General Alarms.
TEST/RESET► key allows access to sub-group.
The General Alarm status refreshes at every 1 s interval.
Displays the state of General Alarms 1 to 4.
The Alarm can be renamed in Settings Menu and the updated name will
appear in this window.
The status can be "Cleared" or "Raised" depending on the Binary Input linked
Cleared
to the General Alarm
Misc. meter gives more information about the active setting group, fault and
event records in the device, status of auxiliary Input and IRF.
For more information about IRF, refer to Chapter 1, IRF table.
The battery profile meter displays the status of the operations performed on
the battery power.
Chapter 2 - 7SR45 Settings & Instrument Guide
Chapter 2 Page 4 of 9