2-1. Front Panel Controls and Indicators.
POWER ON/OFF Circuit Breaker. Provides on/off control and overcurrent protection for 115-volt
ac power applied to TD-1337(V)/G power supply.
POWER AC and DC Indicators.
AC indicator lights when POWER ON/OFF circuit breaker is set to ON and 11 5-volt ac power
is applied to TD-1337(V)/G,
DC indicator lights when dc outputs of TD-1337(V)/G power supply are normal.
Display. 96-character display (3 lines with 32 characters per line) provides alphanumeric messages
for operator use. Message types are described in paragraph 2-5, Each of the messages that can
ALARMS Indicators. There are five light emitting diode (LED) ALARMS indicators that light
faulty conditions detected by TD-1337(V)/G. ALARMS indicators are described in paragraph 2-2.
Keyboard. Keyboard has
16 keys that operator uses
to select and perform configuration and operating
routines, Paragraph 2-3 describes the keyboard.