IDEC OpenNet series User Manual

26: LONWORKS INTERFACE MODULE
OPENNET CONTROLLER USER’S MANUAL 26-23
Defined Network Variables
The application program installed in the LONWORKS interface module defines network variables for transmit and receive
data listed below. When you modify or create an application program, do not use these variables, otherwise verification of
the application program will be difficult. The network variables, their data type and structure are listed in the following
tables.
Input Network Variables
Output Network Variables
Input Network Variable Data Type and Structure Used For
nv_i8[0] unsigned char 8-point inputs, 8 bits
nv_i8[1] unsigned char 8-point inputs, 8 bits
nv_i8[2] unsigned char 8-point inputs, 8 bits
nv_i8[3] unsigned char 8-point inputs, 8 bits
nv_i8[4] unsigned char 8-point inputs, 8 bits
nv_i8[5] unsigned char 8-point inputs, 8 bits
nv_i8[6] unsigned char 8-point inputs, 8 bits
nv_i8[7] unsigned char 8-point inputs, 8 bits
nv_i16 BIT16_DAT 16-point inputs, 8 bits × 2
nv_i24 BIT24_DAT 24-point inputs, 8 bits × 3
nv_i32 BIT32_DAT 32-point inputs, 8 bits × 4
nv_i40 BIT40_DAT 40-point inputs, 8 bits × 5
nv_i48 BIT48_DAT 48-point inputs, 8 bits × 6
nv_i56 BIT56_DAT 56-point inputs, 8 bits × 7
nv_i64 BIT64_DAT 64-point inputs, 8 bits × 8
Output Network Variable Data Type and Structure Used For
nv_o8[0] unsigned char 8-point outputs, 8 bits
nv_o8[1] unsigned char 8-point outputs, 8 bits
nv_o8[2] unsigned char 8-point outputs, 8 bits
nv_o8[3] unsigned char 8-point outputs, 8 bits
nv_o8[4] unsigned char 8-point outputs, 8 bits
nv_o8[5] unsigned char 8-point outputs, 8 bits
nv_o8[6] unsigned char 8-point outputs, 8 bits
nv_o8[7] unsigned char 8-point outputs, 8 bits
nv_o16 BIT16_DAT 16-point outputs, 8 bits × 2
nv_o24 BIT24_DAT 24-point outputs, 8 bits × 3
nv_o32 BIT32_DAT 32-point outputs, 8 bits × 4
nv_o40 BIT40_DAT 40-point outputs, 8 bits × 5
nv_o48 BIT48_DAT 48-point outputs, 8 bits × 6
nv_o56 BIT56_DAT 56-point outputs, 8 bits × 7
nv_o64 BIT64_DAT 64-point outputs, 8 bits × 8
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com

IDEC OpenNet series Specifications

General

Brand	IDEC
Model	OpenNet series
Category	Controller
Language	English