GF Signet 8350 Temperature Transmitter - Manual (Page 6)

6 8350-3 Temperature Transmitter
Calibrate Menu
Menu items will repeat for Loop 2 and Output 2.
Display
(Factory settings shown)
Description
Switch ID
>
Reverses the identifi cation of Sensor inputs: Temp1 becomes identifi ed as Temp2, temp2
becomes identifi ed as Temp1.
Use this function to make corrections if the sensors are in the wrong order for a DELTA
TEMPERATURE measurement.
Temp Units:
°C >
Select Temperature units: °C or °F.
Set:
Temp1
Provides a maximum 20 °C offset to match 8350 to external reference.
Enter “-999” to restore the original Factory calibration value.
Changes to this setting will become effective when the display exits the Calibrate menu.
Set:
Temp2
Loop 1 Source
Temp 1
Select the INPUT SIGNAL represented by this 4-20 mA output:
Temp 1, Temp 2, or Delta Temperature (Temp 1- Temp 2.)
Loop 1 Range: °C
0.0 → 100.0 >
Check the 2350 Sensor instructions for the range capability of your sensor.
Be sure to modify this setting if you change the Temperature Units.
Output1 Source
Temp1 >
Select the INPUT SIGNAL represented by this Open Collector Output:
Temp 1, Temp 2, or Delta Temperature (Temp 1- Temp 2.)
Output1 Mode:
Low >
Select the desired mode of operation for the Open Collector output. Options available are Off,
Low, High or Pulse. The signal may be disabled (Off) if not used.
Output1 Setpnt:
25.0 °C >
In Low or High Mode, the Open Collector output will be activated when the temperature
reaches this value. Be sure to modify this setting if you change the Temperature Units.
Output1 Hys:
°C >
The Open Collector output will be de-energized at Setpoint ± Hysteresis, depending on High
or Low Setpoint selection.
Output 1 Range:
25.0-45.0 >
If the output is in PULSE mode, set the start and end point of the range and also set the
maximum pulse rate. (The maximum PULSE rate setting is 400 pulses per minute.)
The combined Output Range and Pulse rate settings shown here indicate:
"Start pulsing when the process value is 25° and increase the pulse rate up to the maximum
of 120 pulses per minute when the process value reaches 45°"
Output 1 PlsRate:
120 Pulses/Min >
Last CAL:
2-10-09
Use this “note pad” to record important dates, such as annual recertifi cation or scheduled
maintenance.