Honeywell VCR DCP200 Manuale Utente
DCP200 Profile Controller & Recorder - Product Manual
Page 116
Modbus Parameters
51-52-25-150, Issue 1 – April 2009
The following rules apply when creating a profile over communications:
Profiles must always be terminated with an end segment.
Segments cannot be added after an end segment has been added.
All changes made to the selected profile are immediately saved in the instrument.
Creating Or Editing A Profile Header
Creating Or Editing A Profile Header - Request (to instrument)
Field Name
Data
Comments
(Dec)
(Hex)
Unit Address
A/R
A/R
The ID address of the instrument.
Function Code
23
17
Requires the multi read/write function.
Read Start Address High Byte
32
20
Read Start Address Low Byte
06
06
Read Quantity Of Registers High Byte
00
00
Read Quantity Of Registers Low Byte
01
01
Write Start Address High Byte
32
20
Write Start Address Low Byte
06
06
Write Quantity Of Registers High Byte
00
00
Write Quantity Of Registers Low Byte
19
13
Byte Count
38 or 40
26 or 28
38dec / 0x26hex if creating a profile at the
next available location.
40dec / 0x28hex if creating a profile at a
specified location, or editing a profile.
next available location.
40dec / 0x28hex if creating a profile at a
specified location, or editing a profile.
Command Code High Byte
67, 69 or
87
43, 45 or
57
Create Profile (CP) = 67dec / 0x43hex
Edit Profile (EP) = 69dec / 0x45hex
Write Profile (WP) = 87dec / 0x57hex
Edit Profile (EP) = 69dec / 0x45hex
Write Profile (WP) = 87dec / 0x57hex
Command Code Low Byte
80
50
Profile Number High Byte
A/R
A/R
Note: The profile number is not included
in the message when creating a profile
at the next available position.
in the message when creating a profile
at the next available position.
Profile Number Low Byte
A/R
A/R
Profile Name Character 1
A/R
A/R
The ASCII codes equivalent to each of the
16 characters of the profile name, e.g. :
A = 65dec / 0x41, B = 66dec / 0x42 etc
a = 97dec / 0x61, b = 98dec / 0x62 etc
Note: Only valid characters from the
instruments supported character set
should be used
16 characters of the profile name, e.g. :
A = 65dec / 0x41, B = 66dec / 0x42 etc
a = 97dec / 0x61, b = 98dec / 0x62 etc
Note: Only valid characters from the
instruments supported character set
should be used
The space character (32dec / 0x20hex) is
used to fill any unused characters at the
end of the name.
used to fill any unused characters at the
end of the name.
Profile Name Character 2
A/R
A/R
Profile Name Character 3
A/R
A/R
Profile Name Character 4
A/R
A/R
Profile Name Character 5
A/R
A/R
Profile Name Character 6
A/R
A/R
Profile Name Character 7
A/R
A/R
Profile Name Character 8
A/R
A/R
Profile Name Character 9
A/R
A/R
Profile Name Character 10
A/R
A/R
Profile Name Character 11
A/R
A/R
Profile Name Character 12
A/R
A/R
Profile Name Character 13
A/R
A/R
Profile Name Character 14
A/R
A/R
Profile Name Character 15
A/R
A/R
Profile Name Character 16
A/R
A/R
Profile Start Signal High Byte
00
00
0 = No delay, 1 = After delay, 2 = At