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Coupler - Reference manual
RM 15
Version 1.1
b6 : Reset magnetic field
Magnetic field is cut for 20 ms.
When this bit is set to 1, coupler will execute no other action, including EEPROM or RAM
update.
Magnetic field is cut for 20 ms.
When this bit is set to 1, coupler will execute no other action, including EEPROM or RAM
update.
b5-b2 : RFU (reserved for future use)
b1-b0 : Parameter location
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00 : Parameter value is read in coupler’s EEPROM (setting when power
on)
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01 : Coupler’s I/O
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10 : Reserved for Future Use
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11 : Parameter value is read in coupler’s RAM (current setting)
P2: Sets the parameter address to update
Valid values for P2 according to P1 value:
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EEPROM : 00h to 07h and 3Eh to FFh.
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I/O :
05h, 06h, 07h.
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RAM :
50h to 6Fh.
Response: Status words
MODIFIABLE PARAMETERS
User can change the following parameters in coupler’s memory :
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Protocols - Please refer to «Managing ISO protocol with INSIDE coupler» application
note for more information about protocol management
note for more information about protocol management
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Serial communication speed - from 9600 to 424000 bauds depending on the
reader
reader
Name
Address
State
Hex. value
Available on...
9600
57h
19200
2Dh
38400
15h
57600
0Eh
115200
06h
Serial
communication
speed
6Dh
All readers
Note 1 : When updating the COMSPEED parameter, the coupler returns the Status Words
with the previous COMSPEED before the COMSPEED update.
with the previous COMSPEED before the COMSPEED update.
Example : the baudrate is set to 9600 bauds and needs to be temporarily updated to 115
200 bauds.
Send a SET_STATUS command (80h F4h 03h 6Dh 01h & 06h). The coupler responds
(Status words) using 9600 bauds.
200 bauds.
Send a SET_STATUS command (80h F4h 03h 6Dh 01h & 06h). The coupler responds
(Status words) using 9600 bauds.
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State at power on - Is coupler emitting a field when it is powered on ? (please refer
to ENABLE and DISABLE command chapters)
to ENABLE and DISABLE command chapters)