Sontex Supercom 636 - Annex E: Writing Data; 10.1 Add Entry to Device List for Writing; 10.2 Writing Standard Products

Manual Supercom 636 R+W rev. 010312 26
10. Annex E
10.1 Add entry to device list to write a device
Identification Number
Manufacturer ID Generation of Meter Measured Media Radio Address Radio Device Type Options
Maximal Frame Number
Application Reset Subcode
Date of Last Successful Reading
Type A C C D A C D C D G
Bytes 4 2 1 1 4 1 1 1 1 2
Notes a, e a, e a a b, e b b b b c, e
Device type Values to write
HCA 502, 502S, 552
Set of values xxxxxxxxh 4DEEh 4 08h xxxxxxxxh 0 00h 00h 00h 0101h
540 pulses
Set of values xxxxxxxxh 4DEEh 1 00h xxxxxxxxh 2 00h 00h 00h 0101h
531 / 449
Set of values xxxxxxxxh 4DEEh 12 04h xxxxxxxxh 3 00h 00h 00h 0101h
539
Set of values xxxxxxxxh 4DEEh 4 04h xxxxxxxxh 1 00h 00h 00h 0101h
590 WCA
Set of values xxxxxxxxh 38AFh 4 07h xxxxxxxxh 4 01h 00h 00h 0101h
580 Water counter
Set of values xxxxxxxxh 4DEEh 10 07h xxxxxxxxh 4 00h 00h 00h 0101h
581 Water counter
Set of values xxxxxxxxh 4DEEh 20 07h xxxxxxxxh 4 00h 00h 00h 0101h
556 HCA
Set of values xxxxxxxxh 4DEEh 16 08h xxxxxxxxh 5 31h 00h 00h 0101h
541 pulses Set of values xxxxxxxxh 4DEEh 10 00h xxxxxxxxh 6 10h 00h 00h 0101h
Notes
a This value is part of the M-Bus secondary address used to access the data of a device stored in 636.
It is updated by 636 according to the value really read from the device by radio.
b This value is used to access the device by radio. It is never modified by the 636 itself.
c The date 1.1.2000 means ""not yet successful read"", coded in M-Bus G type: 0101h
e Multibytes values are transmitted with LSB first.
Options
bit7..0 Internal use
10.2 Writing standard products
Field
Frame bytes in hex (Note 1) Coding Comment
Star t, Length
68,Le Le,68
Control
73|53
Send user data to slave, SND_UD
Address
FE
Control Information
51
Stuctured write telegram
See product documentation
Check Sum
cs
Stop
16
Start
User da
End
To write a standard product (e.g.580, 581, 590, 541, 539) send a standard command “SND_UD”
as described in the respective M-Bus frames documentation.