Honeywell Smartronic70 T9275A1002 - Configuration and Operation; Power On;Off and Temperature Adjustment; ZEB and Differential Settings

EC AP MKT
Page 12
Confidential and Proprietary
Configuration & Operation
Item
Operation Display
Power On/Off • Connect the main power. Display screen shows “DIGIT IN” and “OFF”.
• Press the ‘SELECT’ key and hold more than 3 seconds, the controller turns on. It will read the setting value
in EPROM automatically. The controller is powered on.
• After power on, LCD screen displays ambient temperature, output2 shows “DO OPEN”.
• Press “select” key and hold more than 3 seconds, the product is powered off. And the display shows “OFF”.
Temperature
Adjustment
• Press key S one time, the setting temperature will be 1
0
C up. Press and hold the key more than 2
seconds, the temperature increases continuously until reaches 60
0
C(internal sensor) or 110
0
C(remote
sensor). Press the button one more time to stop the temperature change.
• Press the key T one time, setting temperature will be1
0
C down. Press it and hold more than 2 seconds,
the temperature decreases continuously until reaches 10
0
C(internal sensor) or -20
0
C(remote sensor).
Press the button one more time, the temperate change stops.
ZEB Value
Setting
• Press “SELECT” 1 time to choose “Z BAND”.
• Press key S 1 time “ST” switches between 1.5
0
C and 3.0
0
C.
• Press key T 1 time “ST” switches between 3.0
0
C and 1.5
0
C.
• Press “ENTER” one time to save the setting value.
• If no input in 3 seconds, the controller will leave setting mode and return to normal operation mode
automatically.
Differential
Setting
• Press “SELECT” to choose “DIFF”.
• Press key S 1 time “ST” is 0.5
0
C up. The changing range is 0-3
0
C. The temperature will stop if the value
reaches 3
0
C
• Press key T 1 time “ST” is 0.5
0
C down. The changing range is 3-0
0
C and the temperature will not change if
the value reaches 0
0
C.
• Press “enter” to save setting value.