Campbell Hausfeld SDM-SIO4 Manual Do Utilizador
5-1
Section 5. Programming the Datalogger
The datalogger instruction specific to the SDM-SIO4 is P113 (CR7 and CR10/10X only).
(Please check with Campbell Scientific to see if your version of the operating system supports
this.) The instruction has the following format:
(Please check with Campbell Scientific to see if your version of the operating system supports
this.) The instruction has the following format:
Parameter No.
Description
01
Reps (number of adjacent addressed SDM-SIO4s)
02
Address of SDM-SIO4 (0..15)
03
Mode (0..5)
04
Command (0..9999).
05
First command option (0..9999)
06
Second command option (0..9999)
07
Values per rep
08
Starting input location
09
Multiplier
10
Offset
5.1 Instruction 113 Parameters
5.1.1 Parameter 1 — Reps
This specifies the number of times you wish this command to repeat for each
SDM-SIO4 connected to the datalogger with sequential addresses. This will
normally be set to one.
SDM-SIO4 connected to the datalogger with sequential addresses. This will
normally be set to one.
5.1.2 Parameter 2 — Address
This is the address of the SDM-SIO4 that the instruction applies to.
See Section 2 – ‘Installation and Hardware Set-Up’ for information on setting the
SDM-SIO4 address
SDM-SIO4 address
5.1.3 Parameter 3 — Mode
This defines which port the command applies to:
Code Port
1
1
Send/Receive port 1
2
Send/Receive port 2
3
Send/Receive port 3
4
Send/Receive port 4
5
Send to all four ports (global)
5.1.4 Parameters 4, 5 and 6 — SDM-SIO4 Command
This command (with up to two options) defines exactly what the instruction will
do. Where no options are needed, enter values of 0000 for parameters 5 and 6.
do. Where no options are needed, enter values of 0000 for parameters 5 and 6.