Siemens Simatic S7-1500 CPU 1512C-1 PN User Manual

Parameters/address space
5.6 Parameters of the analog on-board I/O
CPU 1512C-1 PN (6ES7512-1CK01-0AB0)
122 Manual, 12/2017, A5E40898741-AA
5.6
Parameters of the analog on-board I/O
Parameters of the analog on-board I/O
You specify the properties of the analog on-board I/O during parameter assignment with
STEP 7 (TIA Portal). The tables below list the parameters that can be set for inputs and
outputs, respectively.
When parameters are assigned in the user program, they are transferred to the analog on-
board I/O via data records with the WRREC instruction, see section Parameter assignment
and structure of the parameter data records of the analog on-board I/O (Page 166).
Configurable parameters and default settings for inputs
Table 5- 5 Configurable "Diagnostics" parameters
Parameters
1)
Value range
Default
Reconfiguration in RUN
Diagnostics
• Overflow
Yes/No No Yes
• Underflow
Yes/No No Yes
• Wire break
2)
Yes/No No Yes
• Current limit for wire break diagnostics
1.185 mA or 3.6 mA 1.185 mA Yes
1)
All parameters can be set channel-selective
2)
Only for the "Voltage" measurement type in the measuring range 1 to 5 V and for the "Current" measurement type in the
measuring range 4 to 20 mA

Siemens Simatic S7-1500 CPU 1512C-1 PN Specifications

General

Integrated Interfaces	PROFINET
Data Memory	1 MB
Number of Signal Boards	1
Firmware Version	V2.8
Rated Value (DC)	24 V
Number of PROFINET Ports	2
Number of PROFINET Ports with Switch	2
Integrated Web Server	Yes
Number of Digital Inputs	16
Number of Digital Outputs	16
Number of Analog Outputs	2
Number of High-speed Counters	6
Program Memory	300 KB
Number of Signal Modules	32
Engineering with	STEP 7 Professional V13
Interface Type	Ethernet
Data Storage	Yes
Operating Temperature	0 to 60 °C
Dimensions	147 mm x 129 mm