Section 7 Commissioning Controller configuration via terminal program
M&I – AC 900F Controller 97
Controller configuration via terminal program
When used for the first time, no valid IP parameters (IP address, subnet mask and
gateway) are assigned to the controller. For this reason, the controller waits for the
entry of valid IP parameters when it is started for the first time.
Connect the TK 890F/891F cable to the diagnostic interface of the controller and to
the serial interface of the Engineering Station.
Establish the communication between the Engineering Station and the controller
using a terminal program. A terminal program can be found in the Freelance
installation directory <InstallationDirectory\exe\Terminal.EXE
Make the following settings for the serial interface:
Baud rate: 19200 (default)
Parity: none
Flow control: none
Data bits: 8
Stop bits: 1
Hardware self-test
A hardware self-test is performed with every start of the AC 900F. The controller
system messages are indicated via the diagnostic interface (DIAG).
Boot loader configuration
When the AC 900F is started, the boot loader displays a configuration message
showing the Firmware version number in the header.