Despatch Protocol 3 Controller - Manual (Page 22)

W ORKING WITH O PERATING M ODES Protocol 3 Controller Owner’s Manual
22 Version 1.2
Copyright © 2013 by Despatch Industries.
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of Despatch Industries, unless for purchaser's personal use.
Keypad
Button Function
not in the High Alarm State (LED indicator turned OFF).
and to move up one menu level: Simultaneously press

From Select a Mode, pressing both moves to the main menu.

From Sub-menus, press both several times to reach the main menu.

NOTE: Simultaneously pressing these switches updates the instrument to
the value displayed. If editing a parameter, ensure the current
(highlighted) parameter value is correct before pressing.
Table 9. LEDs and Functions.
LED
Function
Power LED: When lit, indicates power to the device.
Heater LED: When lit, indicates primary heating output is active.
Profile LED: When lit, indicates a profile is currently running.
Timer LED: When lit, indicates a timer is currently running.
Manual LED: When lit, indicates the controller is in Manual Mode.