User Manual of EM760 High-Performance Inverter Fig. 6-19 Schematic Diagram of Terminal Filter Sampling Since the multi-function input terminal is triggered by level or pulse, digital filtering is needed when the terminal status is read, in order to avoid interference. * The parameters of this code do not need to be adjusted under normal circumstances. Where adjustment is required, pay attention to the relationship between the filtering time and terminal action duration, to avoid the susceptibility to interference due to insufficient filtering times or slow responses and command losses arising from excessive filtering times.
The pre-requisite for X1 - X6 to reach the 250Hz input is to set F02.17 as 0. 128 Function code Function codename Parameter description Unit Default setting Attribute F02.18 X1 valid delay time 0.00~650.00 s 0.00 ● F02.19 X1 invalid delay time 0.00~650.00 s 0.00 ● F02.20 X2 valid delay time 0.00~650.00 s 0.00 ● F02.21 X2 invalid delay time 0.00~650.00 s 0.00 ● F02.22 X3 valid delay time 0.00~650.00 s 0.00 ● F02.23 X3 invalid delay time 0.00~650.00 s 0.00 ● F02.24 X4 valid delay time 0.00~650.00 s 0.00 ● F02.25 X4 invalid delay time 0.00~650.00 s 0.00 ●