Balluff BIS C-6002 User Manual

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Mixed Data Access
(cont.)
The following shows the structure of a program:
Program structure Subaddress Value Range
Command designator 01Hex 06Hex
1. Program record
Program number 02
Hex 01Hex 01Hex to 0AHex
1st data record:
Start address Low Byte 03
Hex
Start address High Byte 04Hex
Number of bytes Low Byte 05Hex
Number of bytes High Byte 06Hex
2nd data record:
...
25th data record:
Start address Low Byte 03
Hex
Start address High Byte 04Hex
Number of bytes Low Byte 05Hex
Number of bytes High Byte 06Hex
Terminator FFHex FFHex
To store a second program, repeat this process.
The procedure for writing these settings to the EEPROM is described in the 10th example
on
48...50.
Replacing the EEPROM is described on
69 for BIS C-6002 and on 81 for BIS C-6022.
Function Description
Processing data carriers
C60_2-019_818217_0806-e.p65
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Function Description
Processing data carriers
Read from data
carrier, with program
Mixed Data Access
Write to data carrier,
with program Mixed
Data Access
The command identifier 21Hex can be used to read out the program records stored in the pro-
gram from the data carrier. The user must document exactly which data are to be read from
where and with what number of bytes for the respective program (see example 11 on
51).
The command identifier 22Hex can be used to write the program records stored in the pro-
gram to the data carrier. The user must document exactly which data are to be written from
where and with what number of bytes for the respective program (see example 12 on
52).
Copying from
Head 1 to Head 2
For a copy command there must be a data carrier in front of both read/write heads (even if
dynamic mode is configured). Simultaneous data transmission is used to read (even if si-
multaneous data transmission is not configured). The total process is controlled with the
bit header(s) for Head 1. The start address and number of bytes applies both to reading at
Head 1 and to writing at Head 2. The copy command is in principle the same as reading
with simultaneous data transmission. In addition, the data which are placed in the input
buffer are written at the same time to the data carrier at Head 2.
The AE bit is not set until the write procedure at Head 2 has finished successfully. If the
GR bit is set during a started copy command, both read/write heads are placed in the
base state and the pending job is aborted (see example 8 on
45).

Balluff BIS C-6002 Specifications

General

Brand	Balluff
Model	BIS C-6002
Category	Computer Hardware
Language	English