Jetter JC-120MC, User Manual

Page: 469 / 634

Jetter AG 469
JC-120MC Programming
Register numbers
The registers of each interface are combined into one register block. The
basic register number of this block is dependent on the controller.
Controller Basic register number Register numbers
JC-120MC 103000 103000 ... 103019
In this chapter, only the last two figures of a register number are specified, e.g.
MR 14. To calculate the complete register number, add the basic register
number of the corresponding device to the respective device, e.g. 103000.
Register Description
MR 0
Error state
MR 1 Protocol
MR 2
Baud rate
MR 3
Number of data bits per character
MR 4 Number of stop bits
MR 5
Parity
MR 6 Interface standard
MR 10 Transmit buffer
MR 11
Transmit buffer filling level
MR 12 Receive buffer (without deleting characters on reading)
MR 13
Receive buffer (with deleting characters on reading)
MR 14
Receive buffer filling level
MR 15 Receive buffer, 16-bit, little endian
MR 16 Receive buffer, 16-bit, big endian
MR 17
Receive buffer, 32-bit, little endian
MR 18 Receive buffer, 32-bit, big endian
MR 19
Error counter
Introduction
Register numbers
Determining register
numbers
Registers - Overview