Watlow CAS200 - Manual (Page 97)

CAS200 User’s Guide Chapter 5: Troubleshooting and Reconfiguring
Watlow Anafaze 85
Table 5.6 Resistor Locations for CAS200
Voltage Inputs
Scaling and Calibration
The scanner provides offset calibration for thermocouples
and offset and span (gain) calibration for linear and pulse
inputs. In order to scale linear input signals, you must:
1. Install appropriate scaling resistors. (Contact Watlow
Anafaze’s Customer Service Department for more
information about installing scaling resistors.)
2. Select the display format. The smallest possible range
is -.9999 to +3.0000; the largest possible range is -9999
to 30000.
3. Enter the appropriate scaling values for your process.
See Chapter 6, Linear Scaling Examples on page 87.
Channel
Resistor Locations
Channel
Resistor Locations
RC RD RC RD
1 R58 R42 9 R57 R41
2 R56 R40 10 R55 R39
3 R54 R38 11 R53 R37
4 R52 R36 12 R51 R35
5 R50 R34 13 R49 R33
6 R48 R32 14 R47 R31
7 R46 R30 15 R45 R29
8 R44 R28 16 R43 R27