Difference Hold" Function (With Q1 As Control Input); Activate Factory Setting; Lock And Unlock Keys - Sensopart FT 50 RLA 70-L8 Mounting And Operating Instructions

8.5.13 „Difference Hold" function (with Q
Command (Byte 3): decimal 68; hexadecimal 0x44
Parameter: no
Reply (Byte 3): decimal 89; hexadecimal 0x59
Parameter: no
Provided Q = +U , the difference between the measured values is saved. When Q
1 B
transmitted at the analogue output.
Example telegram
(in the example, the sensor has the address 1)
Master telegram
Designation
1. Byte Address
2. Byte Length
3. Byte
Command
4. Byte Check sum
8.5.14

Activate factory setting

Command (Byte 3): decimal 87; hexadecimal 0x57
Parameter: no
Reply (Byte 3): decimal 89; hexadecimal 0x59
Parameter: no
The sensor is reset to factory setting.
Example telegram
(in the example, the sensor has the address 1)
Master telegram
Designation
1. Byte
Address
2. Byte Length
3. Byte Command
4. Byte Check sum
8.5.15

Lock and unlock keys

Command (Byte 3): decimal 86; hexadecimal 0x56
Parameter: D0 = 0: key lock inactive
D0 = 1: key lock active
Reply (Byte 3): decimal 89; hexadecimal 0x59
Parameter: no
The keys on the sensor are locked or unlocked.
72
Decimal Hex.:
129 81
4 04
68 44
65 41
Decimal Hex.:
129 81
4 04
87 57
82 52
as control input)
1
Sensor's reply telegram
Designation
1. Byte Address
2. Byte Length
3. Byte
Reply
4. Byte Check sum
Sensor's reply telegram
Designation
1. Byte
Address
2. Byte Length
3. Byte Reply
4. Byte Check sum
Parameter format
7 bit data byte
FT 50 RLA Disctance sensor - GB - 068-13671 - 20.04.2009-05
Mounting and
operating instructions
-U , the determined value is
1 = B
Decimal
129
4
89
92
Decimal
129
4
89
92
Hex.:
81
04
59
5C
Hex.:
81
04
59
5C