Siemens MXL-IQ, Operation, Installation, And Maintenance Manual

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Operation
Press ENTER again to display the AC
voltage:
AC VOLTAGE = X VOLTS
Press the Up arrow key to return to the
Main Power menu. Use the Right arrow key
to cause the C in CURRENT to start
blinking and press ENTER. The System
shows the battery charge current in amps:
BATT CHG CUR = XX.X AMPS
Press the Up arrow key twice to return to
the Power menu.
Print the AC Voltage, Battery Voltage, and
Charging Current of the Main System
From the Power menu, press PRINT when
the M in MAIN is blinking to select MAIN
POWER. The System will print information
in a format similar to the following:
Power Supply Statistics at 11:23:52
May 01, 20XX:
Battery Voltage = 26.0 volts Charging
CUR = 0.5 AMPS AC VOLTAGE = 113 VOLTS
Test: Lamp Test
Use Test Lamp_test to test the LEDs on
the alphanumeric display on the MKB-4.
From the Test menu, use the Left or Right
arrow key to cause the L in LAMP to start
blinking:
TEST: GND-FLT POWER LAMP TEST
(If you press HELP at this point, the System
explains this function:
MKB-4 LAMP TEST
Press HELP again to return to the above
menu.)
Press ENTER when the L is blinking to
select TEST LAMP_TEST. The System
displays the following menu:
LAMP TEST: LED’S DISPLAY
Press ENTER to test the LEDs and the
audible on the MKB-4. The LEDs light for 5
seconds and then return to their previous
state.
To test the alphanumeric display, press the
Right arrow key once to cause the D in
DISPLAY to start blinking and then press
ENTER. The System tests the display and
then returns to the Lamp Test menu.
(To end a menu session and return to the
Main Menu or to leave the menu at any time,
press the Up arrow key to go backward one
menu each time.)
Test: Device LED
Use Test Device_LED to test the LEDs on
the System’s analog devices.
From the Test menu, use the Left or Right
arrow key to cause the D in DEVICE to
start blinking:
TEST: LAMP TEST DEVICE LED
(If you press HELP at this point, the System
displays:
TURN ON DEVICE LEDs
Press HELP again to return to the above
menu.)
Press ENTER when the D is blinking to
select TEST DEVICE_LED.
The System asks you to type the module
and device numbers. Type the three-digit
module number and the three-digit device
number and press ENTER. (Enter all
leading zeros.)
The System displays the following menu for
the device (the O in ON will be blinking):
001-001 ON OFF
To turn on the LED for that device, press
ENTER. The System turns on the LED for that
device. Turning on a device LED automatically
causes a Trouble to be annunciated.