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R911305038 / 01 | Rexroth VCP-Operating Concept Electric Drives and Controls | Bosch Rexroth AG 6-47
Bosch BUEP19
Counter: When a counter address is accessed, the counter value is interpreted
in binary form. The maximum counter value is 8191.
Timer: Timer values are made up of a time value and a time base.
The operating device reads the 2-byte variable and converts it inter-
nally into an imaginary, unsigned 4-byte variable, that represents the
time value in reference for the base 0.01 seconds.
Before the operating device writes a timer value to the controller, it con-
verts the unsigned 4-byte variable back into a 2-byte variable with a
time value for the smallest possible time base.
6.4.2 Programming
6.4.2.1 Protocol Parameters
With the protocol parameters, you can adapt the communication of the
controller used. All parameters are set to the default values which
ensure a reliable communication.
Flag Double-Word DWM Word Access
Timer Word WT Word Access, R300 and
R600 read-only
Counter Word WZ Word Access, R300 and
R600 read-only
Data Buffer Word WDP Word Access0 to 510 for
ZE300
Access is possible to even-
numbered addresses only.
Data Word DBxWD Word Access0 to 510
Access is possible to even-
numbered addresses only
Data Double-Word DBxDWD Word Access
Access is possible to even-
numbered addresses only
Type Mnemonic Access
Fig. 6-74: Data types for Bosch BUEP19
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