Shenzhen Hpmont Technology Co., Ltd. Chapter 7 Detailed Function Introduction
HD09-S Series User Manual V1.1 - 41 -
Ref. Code Function Description Setting Range [Default]
F04.18 PID output REV choice 0,1 [0]
0: PID adjust the inversion is prohibited.
• 0 to limit when PID output is negative.
1: PID output is allowed to reversal.
• F00.18 = 1 (reverse is prohibited), 0 is the limit.
F04.19 PID output inversion frequency limit 0.0 - F00.08 [50.0Hz]
The upper limit of frequency defined PID inversion.
• F04.18 = 1 (PID adjust the allow reversal) valid.
7.7 F05: External Setting Curve Parameters
Ref. Code Function Description Setting Range [Default]
F05.00 External setting curve selection 0 - 3 [3]
AI characteristic curve selection.
• 0: Straight line.
• 1: Reserved.
• 2: Polylines.
• 3: No treatment.
F05.01 Line Min. setting 0.0 - F05.03 [0.0%]
Line Min. setting corresponding
F05.03 Line Max. setting F05.01 - 100.0 [100.0%]
Line Max. setting corresponding
F05.09 Max. reference of polyline F05.11 - 100.0 [100.0%]
Max. reference corresponding value of polyline
F05.11 Inflection point 2 reference of polyline F05.13 - F05.09 [100.0%]
Inflection point 2 corresponding value
F05.13 Inflection point 1 reference of polyline F05.15 - F05.11 [0.0%]
Inflection point 1 corresponding value
F05.15 Min. reference of polyline 0.0 - F05.13 [0.0%]
Min. reference corresponding value of polyline
F05.01 - F05.04 define a straight line, F05.09 - F05.16 define a polyline.
• All three independently implement the positive and negative characteristics, as shown in the following
figure.
• This is a straight line if the min. setting of the set curve is the same as the max. setting of the curve. The
default frequency is the curve corresponding to the min. setting frequency.