GHM Delta OHM HD2013, Operating Manual

Page: 20 / 32

HD2013
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V1.6
Command Description PWD
CTR
i
Reads the setting of the multiplication factor of index
i
.
Reply of the instrument: r…rk…k , with:
r…r
= rainfall rate corresponding to the multiplication factor
k…k
= value of the multiplication factor
Example: +50+1 indicates that the multiplication factor is 1 and the
corresponding rainfall rate is 50 (mm/h or in/h).
No
When you set the correction table, it is mandatory to enter in ascending order all the
ten multiplication factors. The rate corresponding to the multiplication factor of index
i
must be greater or equal to the rate corresponding to the multiplication factor of index
i -1.
Example
To change the default table and implement the following correction table:
Rainfall rate (mm/h)
0…25 25…75 75…100 100…150 150…200 200…250 250…300 300…350 350…400 400...
K
0.98 1 1.02 1.04 1.06 1.09 1.10 1.14 1.18 1.22
send, exactly in the order shown, the following commands:
CTS
CTW0+0+0.98
CTW1+25+1
CTW2+75+1.02
CTW3+100+1.04
CTW4+150+1.06
CTW5+200+1.09
CTW6+250+1.10
CTW7+300+1.14
CTW8+350+1.18
CTW9+400+1.22
CTE
Note that the sequence of the CTW commands must be preceded by the command
CTS and followed by the command CTE.