22
CP1484, CP1485, CP1486, CP3484, CP3485, CP3486
Data sheet V 1.00
4) Insert the new battery with correct polarity. To do this, the battery is laid with the "+" side up
on the right part of the battery holder under the USB interface IF4. Then secure the battery
in the holder by pressing above the left part of the battery holder.
5) Replace cover.
1.1.19 Programming the System Flash
General information
The CPUs are delivered with a default B&R Automation Runtime™ (with limited functions)
already installed. This runtime system is started in Boot mode (operating mode switch position
BOOT, no or invalid CompactFlash inserted). It initializes and operates the serial RS232 onboard
interface, allowing a runtime system download via INA2000 protocol.
This runtime system download is carried out during the commissioning of the CPU. The runtime
system is stored in the program memory (CompactFlash) of the processor. The runtime system
can be updated later by performing a runtime system update or using the B&R Automation
Studio PVI Transfer Tool.
X20 System CPUs are supported with B&R Automation Studio™ V 2.5.2.7 or later.
Runtime system download
When installing the runtime system (runtime system download) the following procedure must be
carried out:
1) Insert CompactFlash and switch on the power to the PLC. If the switch is in BOOT position,
or if a new or invalid CompactFlash card is inserted, the CPU is now in BOOT mode.
2) Establish an online connection between the programming device (PC or Industrial PC) and
the CPU. A runtime system download is only possible using the serial RS232 onboard
interface.
3) Start B&R Automation Studio™ programming environment.
4) Start the download procedure by selecting the
Services
command from the
Project
menu.
Select
Transfer Operating System...
from the menu shown. Now follow the instructions
from B&R Automation Studio™.
Information:
Lithium batteries are considered hazardous waste. Used batteries should be
disposed of accordingly.
