General Measure M02 Manual De Usuario página 53

M02 Digital Indicator
2：<=；
P3.3=0
3：==；
P4.3=0
4：>=；
5：>；
6：!=；compare to minimum value
7：_<>_outside the range, need to set 2 edge value
8：=<__>=inside the range, need to set 2 edge value
9：external trigger. If it's IO，do 1 state change for 1
trigger, if it's command, then decide according to
valid or invalid command.
Set value 1（Set value 1 and set value 2, choose the
PX.4 0
minimum to compare）
4