11-24 BE1-951 ASCII Command Interface 9328900990 Rev L
S<g>-79 Command
Purpose: Read/Set 79 Time Delay
Syntax: S{g}-79[#][={td}] where g=0,1,2,3 & t suffix m=msec,s=sec,c=cy
Example: S0-791=100m or S0-792=0.5s or S0-793=60c
Reference: Section 4, Protection and Control, Reclosing
S<g>-79SCB Command
Purpose: Read/Set 79 Sequence Controlled Block Output
Syntax: S{g}-79SCB[={step list}] where g=0,1,2,3
Example: S0-79SCB=2/4
Reference: Section 4, Protection and Control, Reclosing
S<g>-81 Command
Purpose: Read/Set 81 pickup level, time delay, and mode
Syntax: S{g}-{f}81[={pu(Hz)},{td(m)},{mode}] where g=0,1,2,3; where f=none,1,2,3,4,5
Example: S0-81 or S0-81=59.00,6.5,U or S1-81=60.50,2.0,O
Reference: Section 4, Protection and Control, Frequency Protection
S<g>-81INH Command
Purpose: Read/Set 81 Under Voltage Inhibit level
Syntax: S{g}-81INH[={pu(V)}] where g=0,1,2,3
Example: S0-81INH or S0-81INH=80 or S1-81INH=0
Reference: Section 4, Protection and Control, Frequency Protection
SP-60FL Command
Purpose: Read/Set 60 Fuse Loss Blocking
Syntax: SP-60FL[={I_Blk},{V_Blk}] I_Blk=ENA/DIS, V_Blk=DIS/PNQ/PN/PQ/NQ/P/N/Q
Example: SP-60FL or SP-60FL=ENA,PNQ or SP-60FL=DIS,DIS
Reference: Section 4, Protection and Control, Voltage Transformer Fuse Loss Detection
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, 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
SP-GROUP
Command
Purpose: Read/Program auxiliary setting group 1-3 operation
Syntax: SP-GROUP[{g}]=[{sw_time},{sw_level},{ret_time},{ret_level},{prot_ele}]
Example: SP-GROUP, SP-GROUP1=10,75,10,50,51P or SP-GROUP3=0,0,0,0,793
Reference: Section 4, Protection and Control, Setting Groups
SP-79ZONE Command
Purpose: Read/Set 79 Zone Sequence Logic
Syntax: SP-79ZONE[={zone pickup logic}]
Example: SP-79ZONE or SP-79ZONE=50TPPU+50TNPU
Reference: Section 4, Protection and Control, Reclosing
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