Rs-232 communications protocol & command set – Panamax BANKS WIRING MB1000 User Manual

Page 11

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9

RS-232 Communications Protocol & Command Set

SWITCH OUTLET BANK

Turns a specific outlet bank on or off. Switching is immediate

with no delay.

Send to UPS:

!SWITCH bank state<CR>

bank = {1, 2}

state = {ON, OFF}

Example: !SWITCH 2 ON<CR> (turns on outlet bank 2)

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If power to bank 1 is switched:

Action:

Switch power to Outlet Bank 1

Response from UPS:

$BANK 1 = state<CR>

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If power to bank 2 is switched AND battery level > Shutoff Threshold:

Action:

Switch power to Outlet Bank 2

Response from UPS:

$BANK 2 = state<CR>

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If UPS battery level > Shutoff Threshold

Action:

Turn on Outlet Bank 2

Response from UPS:

$BANK 2 = ON<CR>

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If UPS battery level < Shutoff Threshold

Action:

Turn off Outlet Bank 2

Response from UPS:

$BANK 2 = OFF<CR>

$BATTERY = charge%<CR>

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If power button is OFF and state is changed to ON

Action:

Activate Power Button

Response from UPS:

$BUTTON = ON<CR>

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If entered bank or state are invalid

Response from UPS:

$INVALID_PARAMETER<CR>

SET BANK 2 THRESHOLD

Sets the battery level threshold in which Outlet Bank 2 shuts off.

Send to UPS:

!SET_BATTHRESH level<CR>

level is a number between 20 and 100 represents the bat-

tery charge level where Outlet Bank 2 is shut off to the reserve

remaining battery charge for the equipment connected to Outlet

Bank 1. level shall be rounded up to the nearest interval of 10.

If level is >19 AND level <101

Action:

SHUTOFF THRESHOLD will be set

to a value between 20 and 100

Response from UPS:

$BTHRESH = level<CR>

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If specified level is invalid

Action:

No action will be taken

Response from UPS:

$INVALID_PARAMETER<CR>

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SET BUZZER MODE

With Buzzer Mode ON, the buzzer will sound during UPS Mode.

Send to UPS:

!SET_BUZZER mode<CR>

mode = {ON, OFF}

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If specified mode is invalid

Action:

No action will be taken, UPS will

request a valid mode setting

Response from UPS:

$INVALID_PARAMETER<CR>

$BUZZER = mode<CR>

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