User Manual of EM730 Series Inverter F02.32 is used to select the corresponding offset curve for each analog input terminal. In total, four groups of offset curves are available. Among them, the curves 1 and 2 indicate two-point offsets, while the curves 3 and 4 indicate four-point offsets. After selecting an offset curve, you can set the corresponding function code to meet the input requirements. The filtering time can be adjusted according to the analog input and actual working conditions. The actual effect will prevail. input lines or excessive on-site interference resulting in significant input fluctuations.
In This function code can be increased properly in the case of analog input hysteresis, long principle, this function code should be minimized. Select the input type of AI1 and AI2: current or voltage type. Determine the upper and lower limits corresponding to the range. F02.62 =0:
0~10V 184 curve 4 F02.54 Input setting of inflection point 2 of curve 4 –100.0 ~ +100.0 % 75 ● 0x0236 F02.55 Maximum input of curve 4 F02.53 ~ 10.00 V 8.80 ● 0x0237 F02.56 Maximum input setting of curve 4 –100.0 ~ +100.0 % 100 ● 0x0238 F02.57 AI1 filtering time 0.00 ~ 10.00 s 0.10 ● 0x0239 F02.58 AI2 filtering time 0.00 ~ 10.00 s 0.10 ● 0x023A F02.59 Reserved 0x023B F02.60 Reserved 0x023C Function code Function code name Parameter description Unit Default setting Attribute mailing address F02.61 AD sampling hysteresis 2 ~ 50 2 〇 0x023D Function code Function code name Parameter description Unit Default setting Attribute mailing address F02.62 Selection of analog input AI1 type 0: 0~10V 3:
-10~10V 4: 0~5V 0 〇 0x023E F02.63 Selection of analog input AI2 type 0: 0~10V 1: 4~20mA 2: 0~20mA 4: 0~5V 0 〇 0x023F