Configuration And Operation - Honeywell Smartronic70 T9275A1002 User Manual

Configuration & Operation
Item
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 • Press key
Adjustment seconds, the temperature increases continuously until reaches 60
sensor). Press the button one more time to stop the temperature change.
• Press the key
the temperature decreases continuously until reaches 10
Press the button one more time, the temperate change stops.
ZEB Value • Press "SELECT" 1 time to choose "Z BAND".
Setting • Press key
• Press key
• 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 • Press "SELECT" to choose "DIFF".
Setting • Press key
reaches 3
• Press key
the value reaches 0
• Press "enter" to save setting value.
EC AP MKT
one time, the setting temperature will be 1
one time, setting temperature will be1
1 time "ST" switches between 1.5
1 time "ST" switches between 3.0
0
1 time "ST" is 0.5 C up. The changing range is 0-3
0
C
1 time "ST" is 0.5 0 C down. The changing range is 3-0
0 C.
Operation
0
C up. Press and hold the key more than 2
0
C(internal sensor) or 110
0 C down. Press it and hold more than 2 seconds,
0 C(internal sensor) or -20
0 C and 3.0 0 C.
0 C and 1.5 0 C.
0
C. The temperature will stop if the value
0 C and the temperature will not change if
Confidential and Proprietary
0
C(remote
0 C(remote sensor).
Display
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