Edwards nEXT200200 - Pump Operation Modes

To check what normal speed is set, send a query as follows:
Command ? S 8 5 6 cr
The reply is as follows:
Reply = S 8 5 6 sp d d d cr
5.1.6 Timer seng and opons
R
efer to Timer on page 12 for a full descripon of mer funconality.
The meout period is a user‑congurable opon and can be set to a value from
1 to 30 minutes. When the pump is shipped, it is congured with a default meout
period of 8 minutes.
To change the mer seng, send the command that follows (where the characters 'd'
represent the meout period in minutes):
Command ! S 8 5 4 sp d d cr
The reply will be as follows:
Reply * S 8 5 4 sp r cr
The mer seng is now stored in memory of the pump.
To check what meout period is set, send a query as follows:
Command ? S 8 5 4 cr
The reply will be as follows:
Reply = S 8 5 4 sp d d cr
The mer is permanen
tly enabled during ramp‑up. It is oponal to have the mer
enabled at other mes. When the pump is shipped, the mer is enabled by default.
To disable the mer, send the serial command that follows:
Command ! S 8 7 0 sp 0 cr
The reply will be as follows:
Reply * S 8 7 0 sp r cr
The state of the mer opon is stored in memory of the pump.
To enable the mer again, send the serial command that follows:
Command ! S 8 7 0 sp 1 cr
The reply will be as follows:
Reply * S 8 7 0 sp r cr
To check if the mer is enabled or disabled, send the quer
y that follows:
Command ? S 8 7 0 cr
The reply will be as follows (where d=0 means disabled and d=1 means enabled):
Page 60
B85200880_D - Con
guraon