Partlow MIC 8200 Installation And Operation Manual page 61

Er 13 - RTD CAL 5 Input Error
Er 14 - Cold Junction
Compensation Error
Er 15 - Ground Reference
Tolerance Error
Er 16 - Program/Tune Mode
Checksum Error
Er 17 - Calibration Checksum
Error
Er 20 - Setpoint Validation
Error
Er 36 - Incorrect Crystal
For Digital Comm.
Er 37 - Incorrect Micro.
For Digital Comm.
Er 40 - Process Value not
20 Degrees
below Setpoint Value
Er 41 - Process Value not
5 % of the Setpoint Value
Below the Setpoint Value
Er 42 - Process Value not
Below the AduL
value from Setpoint
1. Check that the resistance device is of the correct
value and properly connected to the instrument
and is within the tolerance limits as indicated in the
CAL 5 procedure of the Calibration section (page
51).
2. Loosen the front panel screw and remove the
instrument from the housing. Inspect the
Processor board (Appendix A-2, page 51) to
insure that the input conditioning jumper JU1 is in
the non-volt position and that the Option board
jumpers JU2 and JU3 are in the RTD position.
3. Perform the CAL 5 procedure as described in the
Calibration section (page 51).
1. Be sure the Cold Junction Sensor is firmly
attached to terminals 2 and 4.
2. Perform the CAL 3 procedure as described in the
Calibration section (page 50).
1. Turn off power to the instrument, wait 5 seconds,
then turn the power on.
1. Record all Program and Tune mode Parameters.
Perform the CAL 1 procedure as described in the
Calibration section (page 49). Re-enter the
Program and Tune mode Parameters (page 29 &
35 or the Software Ref. Sheet, page 77, if already
filled out).
1. Perform the calibration procedures that are needed
for the input sensor that will be used.
1. Use the UP or DOWN key to change the setpoint
value.
1. Turn off the power to the instrument, wait 5 seconds,
then turn the power on.
1. Turn off the power to the instrument, wait 5 seconds,
then turn the power on.
1. Auto Tune will not function unless the process
value is at least 20 degrees below the setpoint
value when the Auto Tune Select ASo, is set for 0.
Changing the ASo to 1 will allow the Auto Tune to
function when the process value is within 20
degrees of setpoint.
1. Auto Tune will not function unless the process
value is at least 5 % of the setpoint value below
the setpoint when Auto Tune Select is set for 0.
Changing the ASo to 1 will allow the Auto Tune to
function when the process value is within 5 % of
the setpoint value below setpoint.
1. The Auto Tune will not function unless the process
exceeds the Auto Tune Deviation from setpoint
value, selected in the Program Mode, if ASo is
selected as 0. Changing the ASo value to 1 will
allow the Auto Tune to function when the process
value is within the AduL range of the setpoint value.
P 61
AGE