WEG CFW100 Programming Manual page 95

I/O
P012 - DI8 to DI1 Status
Range:
Properties:
Description:
Using this parameter, it is possible to view the status of the digital inputs, according to the IO's expansion accessory
connected. Refer to parameter P027 in
The value of P012 is indicated in hexadecimal, where each bit of the number indicates the state of a digital input,
that is, if Bit 0 is "0", DI1 is inactive, or if Bit 0 is "1", DI1 is active, and so on up to DI8. Besides, the determination
of DIx active or inactive takes into account the type of signal of DIx defined by P271.
The activation of DIx depends on the signal at the digital input and on P271, as per
lists the threshold voltage for activation "V
of DIx in parameter P012.
✓
NOTE!
Parameter P012 requires the user to know the conversion between binary and hexadecimal numerical
9
system
P263 - DI1 Input Function
P264 - DI2 Input Function
P265 - DI3 Input Function
P266 - DI4 Input Function
P267 - DI5 Input Function
P268 - DI6 Input Function
P269 - DI7 Input Function
9-12 | Micro Mini Drives
0 to FF (hexa)
Bit 0 = DI1
Bit 1 = DI2
Bit 2 = DI3
Bit 3 = DI4
Bit 4 = DI5
Bit 5 = DI6
Bit 6 = DI7
Bit 7 = DI8
ro
Section 6.2 ACCESSORIES on page
", the threshold voltage for deactivation "V
TH
Table 9.4: Values of P012 for x from 1 to 8
Set in P271
NPN
PNP
Limit Voltage in DIx P012
V >10 V Bit = 0
TL x-1
V <5 V Bit = 1
TH x-1
V <10 V Bit = 0
TL x-1
V >20 V Bit = 1
TH x-1
6-3.
Table 9.4 on page 9-12. Which
"and the status indication
TL