Communication System Manual 3VF Circuit-Breakers
Version 1.0 (05/98) Copyright Siemens AG 1998. All rights reserved.
21
Function Blocks
CSC - Check-back signal test = Not connected
OPO - Operating protection off = Not connected
RDY - Ready for closing = Not connected
External fault 1 = Not connected
External fault 2 = Not connected
External warning = Not connected
Emerg. start = Not connected
External diagnostics = Not connected
External check-back signal 1 = Basic unit, input 4 Display: 3VF "Tripped“ (AS)
External check-back signal 2 = Basic unit, input 3 Display: 3VF "ON" (HS)
External check-back signal 3 = Basic unit, input 2 Display: 3VF "OFF" (HS)
Test 1 = Not connected
Test 2 = Not connected
Reset 1 = Not connected
Reset 2 = Not connected
Reset 3 = Not connected
UVO - Undervoltage off = Not connected
Grading time = 00:00.0
T-UVO - Undervoltage off time = 00:00.0
Basic Unit:
Relay output 1 = Timer 1 3VF motorized op. mech. ON
Relay output 2 = Timer 2 3VF motorized op. mech. OFF
Relay output 3 = Not connected
Relay output 4 = Not connected
Expansion Module:
Not parameterized
Relay output 1 = Not connected
Relay output 2 = Not connected
Relay output 3 = Not connected
Relay output 4 = Not connected
Operator Panel:
Not parameterized
LED 1 green = Not connected
LED 2 green = Not connected
LED 3 green = Not connected
LED 1 yellow = Not connected
LED 2 yellow = Not connected
LED 3 yellow = Not connected
Timer 1:
ON command for 3VF motorized
operating mechanism (2s)
Value = 00:02.0
Type = Making pulse contact
Input = Signal matching 1
Timer 2:
OFF command for 3VF motorized
operating mechanism (2s)
Value = 00:02.0
Type = Making pulse contact
Input = Signal matching 2
Counter 1:
Value = 0
Input = Not connected
Reset = Not connected
Counter 2:
Value = 0
Input = Not connected
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