Omron CQM1H - 08-2005 User Manual

141
Communications Port and Startup Modes Settings Section 6-2
3. Turn ON pin 8 to use the CX-Protocol to create or modify protocol macros
when using a port on a CQM1H-SCB41 Serial Communications Board in
the Protocol Macro serial communications mode. Select “C200HG-
CPU43” as the CPU Unit on the CX-Protocol.
4. Turn OFF pin 8 before using a personal computer Programming Device
(Support Software) for online operations.
6-2 Communications Port and Startup Modes Settings
Effect of Pin 5 and Pin 7 on Peripheral Port and RS-232C Port Operation
Effect of Pin 5 and Pin 7 on Serial Communications Mode via Peripheral Port
Note When connecting Support Software to the peripheral port via a peripheral
bus, use the following settings. The serial communications mode is Host Link.
Effect of Pin 5 and Pin 7 on Serial Communications Mode via Built-in RS-232C Port
Pin Function
5 7 Peripheral port Built-in RS-232C port
OFF OFF Programming Console supported. Communications settings determined by PC Setup
(DM 6645 to DM 6649).
OFF ON Device other than Programming Console
supported. Communications settings determined
by PC Setup (DM 6650 to DM 6654).
Communications settings determined by PC Setup
(DM 6645 to DM 6649).
ON OFF Programming Console supported. Standard communications settings used.
ON ON Device other than Programming Console
supported. Standard communications settings
used.
Standard communications settings used.
Pin Serial Communications Mode for peripheral port
5 7 Programming
Console bus
Peripheral
bus
Host Link No-protocol 1:1 Data Link NT Link
(1:1 mode)
OFF OFF YES No
OFF ON No YES (see note) YES YES No No
(Controlled by PC Setup.)
ON OFF YES No
ON ON No YES (Standard
setting)
YES (Standard
setting)
No No No
Pin PC Setup: DM 6650
57
OFF ON 0000 Hex (standard settings) or 0001 Hex (custom settings)
ON ON Ignored (standard settings)
Pin Serial Communications Mode for built-in RS-232C port
5 7 Programming
Console bus
Peripheral
bus
Host Link No-protocol 1:1 Data Link NT Link
(1:1 mode)
OFF OFF No No YES YES YES YES
(Controlled by PC Setup.)
OFF ON No No YES YES YES YES
(Controlled by PC Setup.)
ON OFF No No YES (Standard
setting)
No No No
ON ON No No YES (Standard
setting)
No No No

Omron CQM1H - 08-2005 Specifications

General

Category	Programmable Logic Controller (PLC)
Manufacturer	Omron
Program Capacity	3.2K steps
Model	CQM1H
I/O Points	512 points max