hpmont HD5L-PLUS Series - F13: Analog Input Terminal Parameters

Chapter 6 Function Introduction Shenzhen Hpmont Technology Co., Ltd.
66 HD5L-PLUS Series User Manual V1.0
6.2.14 F13: Analog Input Terminal Parameters
Ref. Code Function Description Setting Range [Default]
F13.00
AI function
0 - 3 [0]
0: Unused.
1: Speed setting.
2: Weighing signal.
3: Unused.
F13.04
AI bias
-100.0 - +100.0 [0.0%]
F13.05
AI gain
-10.00 - +10.00 [1.00]
F13.06
AI filter time
0.01 - 10.00 [0.05s]
When select AI as open-loop frequency setting source, the relationship between the analog input and the
analog value after calculating is shown as figure:
• The formula is: Analog value after calculating = gain × analog actual value + bias
• Y is the analog value after operation, x is the value before adjustment, K is F13.05, b is F13.04.
• F13.06 define the filter time, filter the input signal.
• The longer filter time is, the higher immunity level is, the response time is prolonged.
•
The shorter filter time is, the quicker response time is, the lower the immunity level is.
Analogue
actual value
Analogue
input filtering
Analogue input gain
Analogue input bias
Analogue value
after calculating