Input 1 Calibration Procedure - Honeywell UDC2300 Product Manual

Figure 8-5 Wiring Connections for Radiamatic, Milliampere, Millivolts, or
0 to 10 Volts
Refer to Figure 8-6 and wire the controller according to the procedure given in Table 8-7.
Make sure the jumper at S101 is in parked position. See Figure 2-2 Jumper Placements.
Step
Connect the copper leads from the calibrator to the Input #1 terminals as shown in
1
Figure 8-6.
2 Place current source at zero before switching on.
3 Do not switch current sources ON/OFF while connected to the UDC2300 input.

8.5 Input 1 Calibration Procedure

Preliminary Steps
• Apply power and allow the controller to warm up for 30 minutes before you calibrate.
• Please read Subsection 8.4 – Input 1 Set Up Wiring before beginning the procedure.
• Make sure you have LOCK set to NONE. See Subsection 4.5 - Tuning Set Up
Group.
• See Table 8-1 for Voltage vs. Resistance equivalents or 0 % and 100 % range values.
CAUTION
For linear inputs, avoid step changes in inputs. Vary smoothly from initial value to final 100 % value.
12/00
Milliampere,
+
Millivolt, Volt
_
Source
Volts (Except 0 to 10 Volts)
Table 8-7 Set Up Wiring Procedure for 0 to 10 Volts
Volt
Source
Figure 8-6 Wiring Connections for 0 to 10 Volts
UDC2300 Controller Product Manual
Action
+
1
2
_
3
Input Calibration
8
+
_
7
24876
8 +
_
7
6 R
24877
89