X20 system modules • Digital input modules • X20DI2377
952
X20 system User's Manual 3.10
4.13.4.9 Register description
4.13.4.9.1 Function model 0 - Standard
Read
Write
Register
Name
Data type
Cyclic
Acyclic
Cyclic
Acyclic
USINT
DigitalInput01
Bit 0
0
DigitalInput02
Bit 1
●
4
USINT
●
6
USINT
●
USINT
20
ResetCounter01
Bit 5
●
USINT
22
ResetCounter02
Bit 5
●
18
USINT
●
20
USINT
●
22
USINT
●
4.13.4.9.2 Function model 1 - Input latch
Read
Write
Register
Name
Data type
Cyclic
Acyclic
Cyclic
Acyclic
Input status of digital latch inputs 1 - 2
USINT
DigitalInputLatch01
Bit 0
26
DigitalInputLatch02
Bit 1
●
USINT
DigitalInput01LatchQuitt
Bit 0
28
DigitalInput02LatchQuitt
Bit 1
●
4
USINT
●
6
USINT
●
USINT
20
ResetCounter01
Bit 5
●
USINT
22
ResetCounter02
Bit 5
●
18
USINT
●
20
USINT
●
22
USINT
●
4.13.4.9.3 Function model 254 - Bus Controller
Read
Write
Register
Offset
1)
Name
Data type
Cyclic
Acyclic
Cyclic
Acyclic
4
0
USINT
●
6
2
USINT
●
USINT
20
-
ResetCounter01
Bit 5
●
USINT
22
-
ResetCounter02
Bit 5
●
18
-
USINT
●
20
-
USINT
●
22
-
USINT
●
1)
The offset specifies where the register is within the CAN object.
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