Despatch Protocol Plus Controller (Heat Only) - Manual (Page 36)

O PERATION Protocol Plus Owner’s Manual
36 Version 2
Copyright © 2010 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
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Table 7. Communication Page Parameters and Values.
Menu Item
Display Description Range
Address Communication
CommAddr Sets address node for
control 1 to 247
Mode Communication
Comm Mode Turns on/off
communications OFF, Modbus
Baud Rate Communication
Baud Rate Sets interface speed 2400, 4800, 9600,
19.2K, 38.4K
Parity Communication
Parity Sets parity for interface None, Odd, Even
5.6.8.2. Setting up the Real Time Clock Page
The real time clock is a seven day, 24-hour clock with battery backup. The Real Time
Clock Page allows an operating mode to begin automatically at a specific time on a
specific day of the week. The real time clock feature also for use of the Power Failure
Recovery mode Time Limit feature (see Setting up the Control Page Section 5.6.7). Table
8 shows the menu items available.
5.6.8.3. Access Real Time Clock Page
1. Enter Setup Mode.
2. Press
Page until Clock displays.
3. Press Menu .
4. Change each parameter by pressing Menu until the desired parameter is displayed,
and then press
▲ or ▼ to change the value.
Table 8. Real Time Clock Page Parameters and Values.
Menu
Item
Display Description Range
Day of the
week Clock
Day Setting for current day of the
week Sun, Mon, Tue, Wed, Thu, Fri,
Sat
Time of
day Clock
Hh:mm Setting for current time of the
day 00:00 to 23:59
Reset
clock Clock
UP to Reset
8
Press the
▲
key to set the
clock to entered values
Ready, Done
5.6.9. Setting up the Relay Outputs Page
The Relay Outputs Page configures the four alarm/event outputs. Each output has a
dedicated indicator light and can be configured as a temperature alarm, profile event, or
end of cycle output. Temperature alarms can be of type process high, process low,
deviation high, deviation low, or deviation band. Table 9 shows the menu items available.
8 If the
▲ key is not pressed, clock values retain original values. The display changes to Done if the clock
is reset.