Chapter 3, Ontrol, Odes in – Delta Electronics Delta Temperature Controller DTC1000R User Manual
Page 15

Delta Temperature Controller User Manual
© DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED - 15 -
2007-09-17
CHAPTER 3:
C
ONTROL
M
ODES IN
D
TB
3.1 ON/OFF
There are four control modes in DTB: ON/OFF, MANUAL, PID and PID PROG. To switch to
ON/OFF mode, first press
for 3 seconds to enter the “initial setting” mode. See below for how
to switch between each mode:
Display
Explanations
PV
SV
Status of the temperature controller
Message displayed when DTB has not yet been connected to a
sensor.
Press
for
more than 3
seconds to
enter initial
setting mode
Select the sensor connected. Default = PT100
Temperature unit. Default = °C
Upper limit of temperature range
Lower limit of temperature range
The control modes include: ON/OFF, MANUAL, PID and PID
PROG. Default = PID. Select “ON/OFF” here.
Select heating/cooling/heating 1 cooling 2/heating 2 cooling 1.
Default = heating
Set up Alarm mode 1. Default = alarm output disabled.