Protocol description ASCII, SECS/HSMS
Customer manual
Version 1.2
LFM LP Reader 15.01.2019
Page 81 of 119
HERMOS AG
Gartenstrasse 19 Tel. +49(9279) 991-0
D-95490 Mistelgau Fax. +49(9279) 991-100
Material ID verification code
2 confirmation, MID will be sent later in S3F13
Where used S3F12
OFLACK Format: B[1]
Confirmation code for OFFLINE request.
0 OFFLINE-confirmation (reader is offline)
Where used S1F16
ONLACK Format: B[1]
Confirmation code for ONLINE request.
0 ONLINE accepted (reader is online)
Where used S1F18
PAGEDATA Format: B[9]
The data element corresponds to the transponder data. It contains the transponder page and the data
content of the page.
PAGEDATA [0] Correspond to the page number. The value of the page number is displayed in
the data element "DATASEG".
PAGEDATA [1-8] The 8 bytes (one page) of the transponder ID follow.
Where used S3F7, S3F13
PTN Format: B[1]
Information about the status of up to two sensors and the initiator of a message. A second sensor
depends on the hardware and is not implemented yet.The initiator represents the number of the sensor
that has caused a message.
Initiator: Bit7, Bit 6
0,0 message initiated by Sensor0
0,1 message initiated by Sensor1
1,1 message initiated by external trigger
Sensor1: Bit5, Bit4, Bit3
0,0,0 Sensor released
0,0,1 Sensor occupied
1,1,1 Sensor not defined (Defaultvalue !)
Sensor0: Bit2, Bit1, Bit0
0,0,0 Sensor released
0,0,1 Sensor occupied
1,1,1 Sensor not defined
Example: 0b00111001
Message initiated by Sensor0, Sensor1 is not defined and Sensor0 is occupied