Technical data

5-150 Bosch Rexroth AG | Electric Drives and Controls Rexroth VCP-Operating Concept | R911305038 / 01
Standard Mode
5.21.7 Password Management
The password management function basically consists of an assign-
ment of passwords to authorization levels.
5.21.8 Communication SER2
The operating device is equipped with a RS232 interface. This inter-
face is used when the project is downloaded/uploaded during the pro-
gramming phase. During normal operation, use the connection for a
logging printer or a scanner.
Depending on the operating device, the interface is designed as a 9-pin
or 25-pin DSUB plug-in connector.
The X3 / SER2 interface defaults to the following values when the pro-
gramming system is started for the first time.
You can also configure the interface for a scanner.
5.21.8.1 Connecting a Scanner
You need to define a number of parameters before a scanner can be
connected via the X3 / SER2 interface of the operating device.
These parameters initialize the scanner and define the specific data
transfer information.
The parameters entered cannot be validated since you cannot select a
specific scanner type.
You can connect any scanner with a RS232 interface that transmits
ASCII characters.
In the Scanner Parameters area, you define a default and initializa-
tion parameter.
See chapter “Password Protection“ on page 5-135.
Parameter Value
Baud rate 19200 Baud
Parity Odd
Data bit 7
Stop Bits 1
Handshake Software handshake
Fig. 5-56: Default values for SER2