4.11 Command set
Table 12
Summary of commands that can be sent to the pump
Object name Command Parameter range Factory set-
ting
Data type Units Comments
Node !S850 0..99 - decimal address Mul-drop address
?850 0 = disable mul-drop address
99 = wild card
Pump type ?S851 8 - string chars Pump type
10 - string chars DSP soware version number
4 - string chars (D39669610)
Full speed RPS (820 for nEXT)
Pump control !C852 0 - decimal - Stop the pump
1 Start the pump
?V852 0..1800 - decimal RPS Measured motor speed
32-bits hex ags System status word
Time seng !S854 1..30 8 decimal minutes Timeout period for both inial ramp up
and if speed drops below 50%
?S854 - - - - -
Power limit seng !S855 nEXT730/930D:
190..600
nEXT1230H:
300..800
500 decimal Was Link power maximum
?S855 - - - - -
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