Numatics ControlNet G2-2 Serie Manuel page 10

11) Configuration with RSLOGIX 5000
When commissioning your ControlNet node, specific values must be entered in the "Connection Parameters"
section for the "Assembly Instance" column with regards to "Input Size", "Output Size", and
"Configuration". The "Size" values are determined from the actual physical configuration of the manifold
(i.e. how many and which I/O modules are installed on the manifold). The size values are a minimum value;
higher values can be used if future manifold I/O expansion is required. Below is a sample screen shot taken
from Allen Bradley's RSLogix 5000 programming software, it shows where the appropriate values for the
Node Address, Assembly Instance, Size
Module Properties
Comm. Format:
Description
Comm. Format
Connection Parameters:
Description
Configuration
G2-2 Series ControlNet Quick Start Manual
"Data – INT"
Assembly Instance
Values
100 (Decimal) or
Input
64 (Hexadecimal)
150 (Decimal) or
Output
96 (Hexadecimal)
1 (Decimal) or
1 (Hexidecimal)
3835052 TDG22CNQS4-0
Subject to change without notice
www.numatics.com/fieldbus
Configuration
and must be entered.
Data
Total Input Size value (in words) from manifold
configuration (including status Input bits) + 2 Words
of ControlNet Run/Idle Header (overhead). This is a
minimum value; larger values may be specified for
future expansion purposes.
Total Output Size value (in words) from manifold
configuration. This is a minimum value; larger values
may be specified for future expansion purposes.
Size
(16 Bits=1 Word)
0
1/07
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