Output Buffer, Configuration And Explanation - Balluff BIS C-60 2 Serie Handbuch

C60_2-028_823024_0401-e.p65
19
Configuration of the
output buffer for one
(1) read/write head
Description of
Output Buffer
Please note the
basic procedure on
16 and 30...34
and the examples
on pages 35...45.
20
Description of
Output Buffer
(continued)
Please note the
basic procedure on
16 and 30...34
and the examples
on pages 35...45.
20 E
Function Description

Output buffer, configuration and explanation

The last byte can be arranged as a 2nd bit header through parametering (default).
Sub- Bit Meaning
address Name
00 CT Data carrier type Select data carrier type:
Hex
Bit Header 0
1
TI Toggle-Bit In
GR Ground state
AV Command
(continued next )
Function Description
Output buffer, configuration and explanation
Sub- Meaning Function Description
address
01 Command designator
Hex
00 No command present
Hex
01 Read data carrier
Hex
02 Write to data carrier
Hex
06 Store program in the EEPROM for the Mixed Data Access
H
EX
function
08 Initialize data carrier
Hex
09 Save monitoring of data carrier initialization in EEPROM
Hex
0A Save split address for dividing the data carrier into an area having
Hex
memory optimization in EEPROM
21 Read for Mixed Data Access function
H
EX
(corresponding to the program stored in the EEPROM)
22 Write for Mixed Data Access function
H
EX
(corresponding to the program stored in the EEPROM)
or: Initialization data
or: Data for writing to the data carrier
or: Program data for writing to the EEPROM.
(continued next )
Function Description
for data carrier type:
32 Byte block size BIS C-1_ _-02, -03, -04, -05
64 Byte block size BIS C-1_ _-10, -11, -30
Shows during a read action that the controller is ready
for additional data.
Causes the BIS system to go to the ground state for the
respective read/write head.
Any pending command is cancelled.
Signals the identification system that a command
for the respective read/write head is present.
E 19