13-60
Testing And Maintenance
BE1-CDS220
Table 13-58. Mode 1 Test Commands
Command
Purpose
A=
Gain write access
CS-43=1
Selects virtual switch 43 for change to closed (true) state
CO-43=1
Executes virtual switch 43 for change to closed (true) state
Step 4.
Transmit the commands in Table 13-59 to the relay or, if the optional HMI is supplied, navigate
to screen \CTRL\43\43 to set the mode of the 43 switch to the FALSE state (logic 0). It is not
necessary to gain access for the following steps unless access times out.
Result:
OUT1 contact opens and remains open.
Table 13-59. Mode 1 Test Commands
Command
Purpose
CS-43=0
Selects virtual switch 43 for change to open (false) state
CO-43=0
Executes virtual switch 43 for change to open (false) state
Step 5.
Transmit the commands in Table 13-60 to the relay or, if the optional HMI is supplied, navigate
to screen \CTRL\43\43 to set the mode of the 43 switch to the pulse state.
Result:
OUT1 contact closes for 200 milliseconds and returns to the open state.
Table 13-60. Mode 1 Test Commands
Command
Purpose
CS-43=P
Selects virtual switch 43 for change to closed (true) state and return open
CO-43=P
Executes virtual switch 43 for change to closed (true) state and return open
Virtual Switch Mode 2 Operation (On/Off)
Purpose
: To verify virtual switch Mode 2 operation.
Reference Commands:
SL-143, CS/CO-143
Step 1.
Prepare for Mode 2 testing by transmitting the commands in Table 13-61 to the relay.
Table 13-61. Mode 2 Test Commands
Command
Purpose
A=
Gain write access
SL-N=NONE
Zero out custom logic settings. Overwrite with
logic = none settings.
Y
Confirm overwrite
SL-N=MODE2
Sets MODE2 as custom logic name
SL-143=2
Sets 143 to Mode 2 operation
SL-VO1=143
Enables OUT1 to close for 143
EXIT
Exit
Y Save
settings
Step 2.
Prepare to monitor the virtual switch operation.
Step 3.
Send the commands in Table 13-62 to the relay or, if the optional HMI is supplied, navigate to
screen \CTRL\43\143 to set the mode of the 143 switch to the TRUE state (logic 1).
Result:
OUT1 contact closes and remains closed.
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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Page 166: ...ii BESTlogic Programmable Logic BE1 CDS220 This page intentionally left blank...
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Page 424: ...ii Time Current Characteristics BE1 CDS220 This page intentionally left blank...
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