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63230-300-212 Appendix B—Using the Command Interface
April 2001 Overview of the Command Interface
183
© 2001 Schneider Electric All Rights Reserved
To issue commands using the command interface, follow these general
steps:
1. Write the related parameter(s) to the command parameter registers
8001–15.
2. Write the command code to command interface register 8000.
If no parameters are associated with the command, then you need only to
write the command code to register 8000. Table B– 2liststhecommand
codes that can be written to the command interface into register 8000. Some
commands have an associated registers where you write parameters for that
command. For example, when you write the parameter 9999 to register 8001
and issue command code 3351, all relays will be energized if they are set up
for external control.
Table B– 2: Command Codes
Command
Code
Command Parameter
Register
Parameters Description
1110 None None Causes soft reset of the unit (re-initializes the circuit monitor).
1210 None None Clears the communications counters.
1310
8001
8002
8003
8004
8005
8006
Month
Day
Yea r
Hour
Minute
Second
Sets the system date and time. Values for the registers are:
Month (1–12)
Day (1–31)
Year (4-digit, for example 2000)
Hour (Military time, for example 14 = 2:00pm)
Minute (1–59)
Second (1–59)
1410 None None Disables the revenue security switch.
1411 None None Enables the revenue security switch.
Relay Outputs
3310 8001 Relay Output Number
Configures relay for external control.
3311 8001 Relay Output Number
Configures relay for internal control.
3320 8001 Relay Output Number
De-energizes designated relay.
3321 8001 Relay Output Number
Energizes designated relay.
3330 8001 Relay Output Number
Releases specified relay from latched condition.
3340 8001 Relay Output Number
Releases specified relay from override control.
3341 8001 Relay Output Number
Places specified relay under override control.
3350 8001 9999 De-energizes all relays.
3351 8001 9999 Energizes all relays.
3361 8001 Relay Output Number Resets operation counter for specified relay.
3362 8001 Relay Output Number
Resets the turn-on time for specified relay.
3363 8001 None Resets the operation counter for all relays.
3364 8001 None Resets the turn-on time for all relays.
3365 8001 Input Number Resets the operation counter for specified input.
3366 8001 Input Number
Resets turn-on time for specified input.
3367 8001 None Resets the operation counter for all inputs.
You must write to register 8001 the number that identifies which output you would like to use. To determine the identifying number, refer to
“I/O Point Numbers” on page 186 for instructions.
Data buffer location (register 8019) is the pointer to the first register where data will be stored. By default, return data begins at register 8020,
although you can use any of the registers from 8020–8149.
Take care when assigning pointers. Values may be corrupted if two commands
are using the same register.
Issuing Commands