Installing an Operations Console cable

 

You need to install an Operations Console cable when your configurations have a local console that is directly attached to the system or a local console that is directly attached with remote access allowed.

You might need to install or remove the Operations Console cable depending on your system and configuration.

If you are changing the console device, the system value QAUTOCFG must be set to on. Use one of the following methods to verify or set this system value:

• Use the WRKSYSVAL QAUTOCFG command.

• During a manual IPL, in the IPL Options window, for Set major system options, select Y. Then for Enable automatic configuration, select Y.

Before making changes to the product, be sure to read the information in the Danger Notice.

It is assumed the system is turned off. Do not turn on the system until you are instructed to do so.

You can use the following instructions if you are removing one or more cables from your PC, system, or both.

If you have set up any personal computers that will be connected to the system unit:

1. Turn off all PCs.

2. Unplug all PC power cords from the electrical outlets.

If you have not set up the PC that will be used as your system console:

1. Place the PC not more than 6 meters (20 feet) from the system unit.

2. Follow the instructions that came with the PC to set it up.

3. Turn off all PCs.

4. Unplug all PC power cords from the electrical outlets.

You need to install the Operations Console cable if you want to use the console function (5250 emulation or command interface to the system).

This graphic is an overview of your system unit, console (PC) and Operations Console cable. This overview is intended to show you a general setup. The port location and part numbers could be different depending on the system and configuration that you have.

Cabling information is available with instructions and graphics to install your cables for each model. Follow the instructions appropriate to your model.

• Model 270
  

• Model 800, 810
  

• Model 820
  

• Model 825
  

• Model 870, 890
  

  The Operations Console cable should be installed by your service provider for these systems.

• Cabling a model 830 or a model 840 Operations Console
  These diagrams illustrate how to cable a model 830 or model 840 Operations Console.

 

Parent topic:

Completing required prerequisite tasks

 

Related reference

Operations Console cable requirements
Planning considerations for your Operations Console installation or upgrade