Product
Product Features
MELSEC iQ-R Series Features
System Recorder
Lineup
System configuration
CPU
I/O
Analog
Motion, Positioning, High-speed counter, Channel isolated pulse input
Network
Advanced information
Technology
Features
CC-Link IE TSN
Ethernet
CC-Link IE Control Network
CC-Link IE Field Network master/local
CC-Link IE Field Network Remote Head
AnyWireASLINK Master
BACnet
CANopen
PROFINET
EtherNet/IP
PROFIBUS
DeviceNet
MELSECNET/H Network
CC-Link System
GP-IB
Serial Communication
GP-IB Interface Module
GP-IB (General Purpose Interface Bus) is a communication standard complying with IEEE 488.1 and used for variety of devices from computers to measuring equipment.
The module can be implemented into devices having an GP-IB interface utilizing its features and functions.
Connection to GP-IB devices
Up to 14 GP-IB-supporting devices can be connected when using the module as a controller. Features such as data exchange, reading the operating status, initialization of device dedicated functions, and startup from the programmable controller are supported. In addition, when used as a device, data send and receive requests from the GP-IB controller are supported, together with control by interface messages.
| Item | RJ71GB91 |
|---|---|
| Transmission method | 8 bits parallel transmission |
| Interface | IEEE 488.1 compliant |
| Network topology | Star topology, daisy chain topology |
| Cable length | 2 m or less per interface module (overall cable distance 20 m) Max. 4 m when used for one to one connection |
| Max. number of connectable devices | 15 (includes GP-IB interface module) |
| Max. number of data that can be sent/received (byte) | 32360 (send) 32360 (receive) |
| Max. data transfer speed (per second)*1 | 100K bytes (when one device is connected to one GP-IB interface module) |
MELSEC iQ-R Series Features
System Recorder
Lineup
System configuration
CPU
I/O
Analog
Motion, Positioning, High-speed counter, Channel isolated pulse input
Network
Advanced information
Technology