Siemens Argus 7SR21 Technical Manual page 152

Overcurrent relay
Hide thumbs Also See for Argus 7SR21:
Table of Contents

Advertisement

7SR210 Settings Guide
Description
E5 Counter Reset Mode
Select type of counter reset mode
E5 Counter Reset Time
Select counter reset time
E6 Equation
Enable or Disable logic equation E6
E6
Specify logic equations of the form En =
<Operand><Operator><Operand>using the
following:0123456789=Digit() = Parenthesis! = NOT operation. =
AND operation^ = EXCLUSIVE OR operationE(followed by a digit) =
Equation numberF (Followed by a digit) = Function Key
numberI(Followed by a digit) = Binary Input numberL(Followed by a
digit) = LED numberO(Followed by a digit) = output relay
numberV(Followed by a digit) =Virtual Input/Output
number.ExamplesMake a function key LED toggle when function key
is pressed
(requires E1 to drive L11 in output matrix)E1 =
F3^L11
E6 Pickup Delay
Time before equation output operates, after equation satisfied
E6 Dropoff Delay
Time before equation output resets, after equation nolonger satisfied
E6 Counter Target
Select number of times equation must be satisfied before equation
output operates
E6 Counter Reset Mode
Select type of counter reset mode
E6 Counter Reset Time
Select counter reset time
E7 Equation
Enable or Disable logic equation E7
E7
Specify logic equations of the form En =
<Operand><Operator><Operand>using the
following:0123456789=Digit() = Parenthesis! = NOT operation. =
AND operation^ = EXCLUSIVE OR operationE(followed by a digit) =
Equation numberF (Followed by a digit) = Function Key
numberI(Followed by a digit) = Binary Input numberL(Followed by a
digit) = LED numberO(Followed by a digit) = output relay
numberV(Followed by a digit) =Virtual Input/Output
number.ExamplesMake a function key LED toggle when function key
is pressed
(requires E1 to drive L11 in output matrix)E1 =
F3^L11
E7 Pickup Delay
Time before equation output operates, after equation satisfied
E7 Dropoff Delay
Time before equation output resets, after equation nolonger satisfied
E7 Counter Target
Select number of times equation must be satisfied before equation
output operates
E7 Counter Reset Mode
Select type of counter reset mode
E7 Counter Reset Time
Select counter reset time
E8 Equation
Enable or Disable logic equation E8
Unrestricted Page 28 of 61
Range
Off, Multi-shot, Single-shot
0, 0.01 ... 14300, 14400
Disabled, Enabled
(20 Character String)
0, 0.01 ... 14300, 14400
0, 0.01 ... 14300, 14400
1, 2 ... 998, 999
Off, Multi-shot, Single-shot
0, 0.01 ... 14300, 14400
Disabled, Enabled
(20 Character String)
0, 0.01 ... 14300, 14400
0, 0.01 ... 14300, 14400
1, 2 ... 998, 999
Off, Multi-shot, Single-shot
0, 0.01 ... 14300, 14400
Disabled, Enabled
© 2018 Siemens Protection Devices Limited
Default
Off
0 s
Disabled
0 s
0 s
1
Off
0 s
Disabled
0 s
0 s
1
Off
0 s
Disabled

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Argus 7sr22

Table of Contents