3 manipulation, 1 communication, 2 changing the screens – B&B Electronics OP10 - Manual User Manual

Page 47: 3 system password

3 Manipulation

3.1 Communication

Connect OP10 and PLC with a communication cable. (Pay attention to 3 ways of connection:

232/422/485.)

Turn on the power supply for both OP10 and PLC. If communication is in gear, OP10 can

carry on the operations such as data monitoring. If there are communication-parameter errors or
connection-cable errors, the communication will be failed. The type of error will be winked in the
center of the display. It shows the condition of communication.

3.2 Changing the screens

Consult other examples.

3.3 System Password

( Read the data of the project by using password: If there are passwords in the project, and there
are no options to encrypt the system, users can upload the project to pc and use the software to edit
it again.User must input the high-level password to read the data, when there is a dialogue box,
which inquired inputting password, popped during reading.)