Access To The Modules At The Cpx-Cp Interface - Jetter JC-24x Version Update

2 New Features

Access to the Modules at the CPX-CP Interface

I/O Assignment of the
Modules at the CPX-CP
Interface
I/O Numbers of JC-647
Assigning the I/O Module
Numbers
10
The digital inputs and outputs of the modules connected to the CPX-CPI
interface are mapped by the I/O numbers of the following I/O modules:
Number
1 ... 4 CPI string 1 ... 4
5 CPX FB14
6 CPX-CP-4-FB
7 CP / CPI output modules
8 CP / CPI output modules
9 CP / CPI output modules
10 CP / CPI output modules
11 CP / CPI input modules
12 CP / CPI input modules
13 CP / CPI input modules
14 CP / CPI input modules
The I/Os at the JC-647 connected with the JX6-SB(-I) submodule are
numbered in analogy with the I/O numbering at the JC-24x. The input and
output numbers have just got to be prefixed. The prefix corresponds to the
submodule slot number + 1.
A CPX terminal with a CPX-CPI interface occupies up to three I/O module
numbers in the CAN system bus. The digital I/Os are represented by the I/O
module numbers according to the following rules:
the three I/O module numbers max. are consecutive
the local I/Os of the CPX terminal are represented by the first I/O module
number
the I/Os at the CPI strings 1 and 2 are represented by the subsequent I/O
module number
Element
-
e.g. I/O module number 70
-
OUT 7101 ... 7132
OUT 7133 ... 7164
OUT 7201 ... 7232
OUT 7233 ... 7264
IN 7101 ... 7132
IN 7133 ... 7164
IN 7201 ... 7232
IN 7233 ... 7264
I/O Numbers of JC-24x
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