Configuration
178 UDC3500 Universal Digital Controller Product Manual 3/07
Function Prompt
Lower Display
Selections or
Range of Setting
Upper Display
Parameter
Definition
PWR FREQ
60 HZ
50 HZ
POWER LINE FREQUENCY—Select whether your
controller is operating at 50 or 60 Hertz. Incorrect
setting of this parameter may cause normal mode
noise problems in the input readings.
ATTENTION For controllers powered by +24 Vdc,
this configuration should be set to the AC line
frequency used to produce the +24 Vdc supply.
RATIO 2
INPUT 2 RATIO—This enables the Ratio for Input 2
to be set from the front panel. Input 2 must be
installed and enabled for this configuration to
operate.
DISABLE
DISABLE—Disables setting Ratio 2 from front panel.
ENABLE
ENABLE—Allows the Ratio for Input 2 to be set
through the keyboard.
LANGUAGE
ENGLISH
FRENCH
GERMAN
SPANISH
ITALIAN
LANGUAGE—This selection designates the prompt
language.
ENGLISH
FRENCH
GERMAN
SPANISH
ITALIAN
TC DIAGN
THERMOCOUPLE DIAGNOSTICS—Enable or
disable Thermocouple diagnostic messages on the
Lower Display.
ENABLE
ENABLE—Enable Diagnostic Messages
DISABLE
DISABLE—Disable Diagnostic Messages
IDNUMBER
0 to 255
IDENTIFICATION NUMBER—This configuration is
used only for uniquely identifying a particular
controller over a communications network. The value
selected has no effect on how the controller
operates.