SINUS PENTA
PROGRAMMING GUIDE
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C285 (C286,C287) Selection of PID Reference n. 1 ( 2, 3)
C285 (C286, C287) Range
0 ÷ 10
0 ÷ 12 if ES847 is fitted
1: REF
2: AIN1
3: AIN2/PTC
4: Pulse Input
5: Serial Link
6: Fieldbus
7: Keypad
8: Encoder
9: V out
10: Up Down from MDI
11: XAIN4
Default
C286 = 0
C286 = 0
Function
C285 selects the first PID reference source from the PID regulator. Up to three
reference sources may be configured (285 – C287) considered as a sum.
The sources are used by the PID and are expressed in percentage values (with
reference to their max. value and min. value set in the References menu).
If multiple reference sources are selected, their sum is considered. They are
saturated between P246 and P245
(PID reference maximum and minimum
value respectively).
Source 9 (V out) is useful when C294
= 3: Voltage Sum. This is the output
voltage in IFD control with no PID corrections.
Reference sources 11 and 12 can be selected only after setting XAIN
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