
ADDRESS LIST Modbus Programming Manual
50 Version 2
Copyright © 2012 by Despatch Industries.
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
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Read Profile Name - Request (to instrument)
The ID address of the instrument
Requires the multi read/write function
Read Start Address High Byte
Read Start Address Low Byte
Read Quantity Of Registers High Byte
Read Quantity Of Registers Low Byte
Write Start Address High Byte
Write Start Address Low Byte
Write Quantity Of Registers High Byte
Write Quantity Of Registers Low Byte
Number of the profile to read
The instrument replies to the Read Profile Name request as follows:
Read Profile Name - Response (from instrument)
The ID address of the instrument
The multi read/write function
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
The space character (32dec / 0x20hex) is
used to fill any unused characters at the end
of the name.
Characters 9 to 16 are not used so can be
ignored.
Profile Name Character 10
Profile Name Character 11
Profile Name Character 12
Profile Name Character 13
Profile Name Character 14
Profile Name Character 15
Profile Name Character 16
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