Hach ORBISPHERE K-M1100 User Manual page 85

Communication Menu
Commands
The "Command Output Buffer" is formatted as follows:
Output command toggle (OCT)
Output command ID (OCI)
Output command data byte 1 (OCD1)
Output command data byte 2 (OCD2)
Output command data byte 3 (OCD3)
Output command data byte 4 (OCD4)
The "Command Input Buffer" is located just after the measurement data and is formatted as
follows:
Input command toggle (ICT)
Input command status (ICS)
Input command data byte 1 (ICD1)
Input command data byte 2 (ICD2)
Input command data byte 3 (ICD3)
Input command data byte 4 (ICD4)
The following commands are available:
• Change product
• Activate sensor (valid for EC sensors only)
• Set channel hold status (valid for TC and LDO sensors only)
Change product command - output
Change product command - input
84
Name
Name
Name Value
OCT 1-2
OCI 1 Command ID
Channel number:
OCD1 0
0 = Channel 1
OCD2 0-99 Product number
Erase measurement files:
OCD3 0-1 0 = Never erase the measurement files.
1 = Erase measurement file if necessary (e.g. gas unit changes)
OCD4 Not used
Name Value
ICT 1-2
0 = OK
1 = Unknown command ID
ICS 0-3
2 = Invalid parameter (e.g. invalid channel no or product number)
3 = Execution failure
ICD1 Not used
ICD2 Not used
ICD3 Not used
ICD4 Not used
Type
Output byte
Output byte
Output byte
Output byte
Output byte
Output byte
Type
Input byte
Input byte
Input byte
Input byte
Input byte
Input byte
Comment
Comment
Size Offset
8 bits 0
8 bits 1
8 bits 2
8 bits 3
8 bits 4
8 bits 5
Size Offset
8 bits 28
8 bits 29
8 bits 30
8 bits 31
8 bits 32
8 bits 33