Nor-Cal SDC15 Controller - Manual (Page 116)

5 - 12 Continuous Output
5-66
The following shows the functional block diagram of the continuous output:
■ Output range
The output range of the current output can be set.
• When the object control output is the current output, the display and setting can
be made.
■ Output type
The output type of the current output can be set.
• When the object control output is the current output, the display and setting can
be made.
• MV scalable bandwidth is used to calculate SP+PV and PV+MV. For details,
refer to MV scaling range (on page 5-68).
• If ROM version 1 of the instrument information bank is prior to 2.04, SP+MV
and PV+MV cannot be selected.
Chapter 5. DETAILED DESCRIPTION OF EACH FUNCTION
(Setting: Setup C42, C47)
Continuous output (current output)
Output range type
(Setting: Setup C43, C48)
Output type
(Setting: C44, C45, C49 to C50)
Output scaling high limit/low limit
Item (Setting display/bank) Display Contents Initial value User level
Control output 1 range
(Setup setting/Setup bank) 1: 4 to 20mA
2: 0 to 20mA 1 Simple,
Standard,
High function
Control output 2 range
(Setup setting/Setup bank) 1
Item (Setting display/bank) Display Contents Initial value User level
Control output 1 type
(Setup setting/Setup bank) 0: MV (manipulated variable)
1: Heat MV (for heat/cool control)
2: Cool MV (for heat/cool control)
3: PV
4: PV before ratio, bias, and filter
5: SP
6: Deviation (PV-SP)
7: CT1 current value
8: CT2 current value
9: MFB (Invalid on SDC15)
10: SP+MV
11: PV+MV 0 Simple,
Standard,
High function
Control output 2 type
(Setup setting/Setup bank) 3