BE1-CDS220 ASCII
Command
Interface
11-21
Protection Setting Commands
S<g> Command
Purpose:
Read all Protection settings
Syntax:
S{g} where g=setting group 0-3 or # for all groups
Example:
S# or S0 or S1
Reference: Section
11,
ASCII Command Interface, Settings (S) Command Descriptions
S<g>-50TP Command
Purpose:
Read/Set x50T pickup level and time delay where x = blank, 1 or 2
Syntax:
S{g}-x50T[{p}][={pu(A)}[,{td(m)}]] where g = 0-3, p = P/N/Q
Example:
S0-50T or S1-50TP=25,0 or S1-150TN=3,20 or S2-250TN=3,20
Reference: Section
4,
Protection and Control, Overcurrent Protection
S<g>-51 Command
Purpose:
Read/Set x51 pickup level, time dial and curve where x = blank,1 or 2
Syntax:
S{g}-x51[{p}][={pu(A)},{td},{crv}] where g = 0-3, p = P/N/Q
Example:
S0-51 or S0-51P=7.5,6.5,S1 or S1-151Q=3,2.0,S1 or S2-251Q=3,2.0,S1
Reference: Section
4,
Protection and Control, Overcurrent Protection
S<g>-62 Command
Purpose:
Read/Set x62 Time Delay where x = blank, 1 or 2
Syntax:
S{g}-x62[={td1},{td2}] where td suffix m=msec, s=sec, c=cy
Example:
S0-62=500m,200m or S0-62=0.5s,0.2s or S2-162=30c,12c
Reference: Section
4,
Protection and Control, General Purpose Logic Timers
S<g>-87 Command
Purpose:
Read/Set the 87 parameters
Syntax:
S{g}-87[=minpu,slope,2nd,5th,URO,2nd harmonic sharing (0=off,1=on)]
Example:
S#-87 or S0-87=0.35,45,18,35,10,1
Reference: Section
4,
Protection and Control, Differential Protection
S<g>-87ND Command
Purpose:
Read/Set the 87ND parameters
Syntax:
S{g}-87ND[=minpu,slope,td]
Example:
S#-87ND or S0-87ND=0.35,45,500m
Reference: Section
4,
Protection and Control, Differential Protection
S<g>-TAP87 Command
Purpose:
Read/Set the 87 Tap parameters
Syntax:
S{g}-TAP87[=mva,kv1/tap1,kv2/tap2]
Example:
S#-TAP87 or S0-TAP87=5,1000000,1000000
Reference: Section
4,
Protection and Control, Differential Protection
SP-BF Command
Purpose:
Read/Set the Breaker Failure Timer Setting
Syntax:
SP-BF[={time}[m/s/c]] where m=msec,s=sec,c=cycle
Example:
SP-BF or SP-BF=50m or SP-BF=3c
Reference: Section
4,
Protection and Control, BF Breaker Failure Protection
SP-CURVE Command
Purpose:
Read/Set the user programmable 51 curve parameters
Syntax:
SP-CURVE[={A},{B},{C},{N},{R}]
Example:
SP-CURVE or SP-CURVE=1.0,0,0,2.5,0
Reference: Section
4,
Protection and Control, Overcurrent Protection
Summary of Contents for BE1-CDS220
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Page 36: ...ii Quick Start BE1 CDS220 This page intentionally left blank...
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Page 112: ...ii Metering BE1 CDS220 This page intentionally left blank...
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