Athena 6075 series, Инструкция по эксплуатации, Страница: 16 / 39

SECTION 5 OPERATION
5.1 Front Panel Features
Touch Key and Indication Operation Layout
1.
2.
3.
4.
5.
6.
7.
Process Temperature or Parameter code is viewed on the upper
display.
Set Point or Parameter setting is viewed on the lower display. Degrees F
and C is also displayed.
Set Point Key: Allows user to return to set point
ENTER/TUNE Key: Enters a selected value into nonvolatile memory.
Also initiates Auto-Tuning when used in the correct sequence.
Up and Down Keys: Raises and lowers setting respectively. 2 Step scan
rate: Slow and Faster (after 5 seconds).
Index Key: Selects Parameters to be addressed
STAND-BY/CANCEL Key: Disables outputs. Unit is put in idle mode.
LED above switch lights in STAND-BY mode. STAND-BY is also used
as the position from which AUTO-TUNE is accessed. If the key is
pressed during Auto-Tuning the unit will cancel the Auto-Tuning pro-
cedure and return to the STAND-BY mode.
8.
Receive (RX) and transmit (TX) lights: Indicate a signal is present at the
communication port tights only momentarily
9. Heat (HT) and CooI (CT) Output Lighk Lights when
output
drive signal
is present
Alarm Lights (A1 and A2): Lights when unit is in alarm. (programmable
Hi, Low, process or deviation.)
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