ProtEX-MAX PD8-7000 Explosion-Proof Temperature Meter Instruction Manual
23
Front Buttons and Status LED Indicators
Button Symbol
Description
LED Status
or
Menu
1-8
Alarm 1-8 indicator
or
Right arrow/F1
1-8-M Flashing: Relay in
manual control mode
or
Up arrow/F2
M
Manual control relays
&/or analog output
or
Enter/F3
1-4
Flashing: Relay
interlock switch open
Note:
F4 is a digital input.
Note:
LEDs for relays in manual
mode flash with the “M” LED
every 10 seconds.
•
Press the Menu button to enter or exit the Programming Mode at any time.
•
Press the Right arrow button to move to the next digit during digit or decimal point programming.
•
Press or hold the Up arrow button to scroll through the menus,
move the decimal point or to increment the value of a digit.
•
Press the Enter button to access a menu or to accept a setting.
•
Press and hold the Menu button for three seconds to access the advanced features of the meter.
