47
AUTOMATIC ANNUAL BATTERY TEST
GENERAL
- The inverter is preset at the factory for a 60 second annual battery test and takes place on the programmed
calendar date (if enabled) Factory default = disabled. The programmed test date is on the 15th of the following month
one year from date of shipment at 10PM. Check your display for the programmed battery test time (TEST MENU).
During the test, the battery discharge rate is evaluated to determine the health of the battery string. The results of
the test will be located in the TST LOG screen.
If the health of the battery string is suspect, a general alarm will exist on the Intellistat TS
TM
monitor and the general
alarm will continue to exist after the battery test is complete. By going to the ALM LOG screen on the Intellistat TS
monitor a BATTERY TEST FAIL indication will be displayed in the TST LOG screen. A contact closure signal is
also provided as a result of the general alarm status. The general alarm signal may be used for external / remote
communications. See
“Dip Switch and Alarm Terminal Setup”
or
“Option Interconnection Diagram”
for details.
NOTE :
Invoking a test by pressing the “TEST” button will automatically change the date and time of the annual test
to the date and time that the test button is pushed. The auto test will commence exactly one year (depending on the
period set) later on the same date and time the test button was initially pushed (if enabled).
To force an annual test:
1. On the Intellistat TS
TM
Monitor, select “Test” from the Main Menu. Enter the required password to continue. Select
“ANNUAL” from the menu and when the next screen appears push the green TEST button. This will force the
inverter into battery mode for the programmed duration.
2. The unit will stay in battery mode for the pre-programmed duration and then return to normal mode. You will
have the option to abort the test if required. See
“Operation - Intellistat TS
TM
Monitor - Annual Battery Testing”
.
3. If the health of the battery string is suspect, a general alarm will exist on the Intellistat TS
TM
monitor and the
general alarm will continue to exist after the battery test is complete. By going to the ALM LOG screen on the
Intellistat TS
TM
Monitor a BATTERY TEST FAIL indication will be displayed in the TST LOG screen. A contact
closure signal is also provided as a result of the general alarm status. The general alarm signal may be used
for external / remote communications. See
“Dip Switch and Alarm Terminal Setup”
or
“Option Interconnection
Diagram”
for details.
AUTOMATIC ANNUAL BATTERY TESTING
Содержание MODEL ES
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