ABB System 800xA Operations page 20

Warnings
Modification Testing
Modifications affecting I/O connections shall be verified by testing in the running
AC 800M HI controller.
Installation and Commissioning
If required environmental conditions during operation are not yet established,
interim measures shall be taken to avoid damage of the equipment.
To ensure a safe mechanical installation and assembling of the equipment at
installation site, the guidance described in the user manuals AC 800M Controller
Hardware, 3BSE036351* and S800 I/O Getting Started, 3BSE020923* shall be
followed.
To ensure a safe electrical installation and power up of the equipment at installation
site, the guidance described in the user manuals 800xA System, Site Planning,
3BUA000258*, AC 800M Controller Hardware, 3BSE036351* and S800 I/O
Getting Started, 3BSE020923* shall be adhered to.
Program Download and Startup
During online download (normal application update or LEG), the user shall take
appropriate precautions dependent of the properties and the time demands of the
process under control.
To ensure a safe download and startup of applications to the AC 800M HI, the steps
described in Table 19. Program Download Procedure shall be performed.
Program Download with LEG
Program Download with LEG to an AC 800M HI is not allowed if any changes to
the controller configuration are made.
To ensure a safe program Download with LEG to the AC 800M HI, the steps
described in Table 20. Program Download with LEG Procedure shall be performed.
The data displayed in the evaluation report on the Control Builder M Professional
screen cannot be used to validate the safety function of the application.
20 2PAA110888-600 - Warnings based on 3BNP004865-600 RevA
Section 1 Safety Operator Warnings