Instrutech The Hornet IGM402 User Manual page 67

Instruction Manual
COMMAND BRIEF DESCRIPTION
SET COMMS BAUD Set the communications
RATE baud rate for the unit.
Message Length: 5 bytes
RESET UNIT Reset the unit as if power
has been cycled from off
to on.
Message Length: 5 bytes
READ CG1 VACUUM Gets the CG1 vacuum
SETTING VALUE pressure setting.
Message Length: 8 bytes
SET CG1 VACUUM Sets the CG1 vacuum
SETTING VALUE pressure setting.
Message Length: 8 bytes
READ CG2 VACUUM Gets the CG2 vacuum
SETTING VALUE pressure setting.
Message Length: 8 bytes
(1)
Commands marked with a (1) under the "BRIEF DESCRIPTION" column will not take effect until after RESET
command is sent or power is cycled.
InstruTech
COMMAND SYNTAX
!<01><20><xx><CRC>
(1)
<cmd>: 0x20
<xx>: represents the byte value as
follows for various baud rates:
00: 300
01: 600
02: 1200
03: 2400
04: 4800
05: 9600
06: 14,400
07: 19,200
08: 28,800
09: 38,400
0A: 57,600
!<01><22><xx><CRC>
<cmd>: 0x22
<xx>: represents the byte
!<01><2D><xx><xx><xx><xx><CRC>
<cmd>: 0x2D
<xx>: represents the four byte
floating point value place holder.
!<01><2C><xx><xx><xx><xx><CRC>
<cmd>: 0x2C
<xx>: represents the four byte
floating point value.
!<01><2F><xx><xx><xx><xx><CRC>
<cmd>: 0x2F
<xx>: represents the four byte
floating point value place holder.
IGM402 Hornet
RESPONSE
*<01><20><xx><CRC>
No response from unit.
*<01><2D><yy><yy><yy>
<yy><CRC>
<yy>: represents the four byte
floating point value.
*<01><2C><xx><xx><xx>
<xx><CRC>
*<01><2F><yy><yy><yy>
<yy><CRC>
<yy>: represents the four byte
floating point value.
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