Integrated I/O Of Cpu 314 Ifm - Siemens SIMATIC S7-300 Hardware And Installation Manual

CPU 314 IFM
The following addresses are assigned to the integrated I/O of CPU 314 IFM:
Table 7-2
Inputs/Outputs
20 digital inputs
16 digital outputs
4 analog inputs
1 analog output
CPU 312C
The following addresses are assigned to the integrated I/O of CPU 312C:
Table 7-3
Inputs/Outputs
10 digital inputs
6 digital outputs
S7-300 Programmable Controller Hardware and Installation
A5E00105492-01

Integrated I/O of CPU 314 IFM

Addresses
124.0 to 126.3
of those are 4 Inputs for
integrated functions:
126.0 to 126.3
124.0 to 125.7
128 to 135
128 to 129
Integrated I/O of CPU 312C
Default: addresses
124.0 to 125.1
of those are 8 Inputs for
technological functions:
124.0 to 124.7
124.0 to 124.5
of those are 2 Inputs for
technological functions:
124.0 to 124.1
Remarks
Optional utilization of Inputs for
integrated functions:
•
Counting
•
Counting A/B
•
Frequency measurement
•
Positioning
•
Interrupt input
Refer to the Manual
Integrated functions
–
–
–
Remarks
All digital inputs can be programmed
as interrupt input.
Optional technological functions:
•
Counting
•
Frequency measurement
•
Pulse width modulation
Addressing
7-7