Edwards nEXT400 User Manual

Send the command as follows (the 'd' characters shows the value in Was
that will be
set. For example, to set the limit to 90 W, type 90).
Command ! S 8 5 5 sp d d d cr
The reply is as follows:
Reply
*
S 8 5 5 sp r cr
The power limit seng is now stored in memory of the pump.
To check what power limit is set, send a query as follows:
Command ? S 8 5 5 cr
The reply is as follows:
Reply = S 8 5 5 sp d d d cr
5.1.2 Power supply to the fan from the controller
If the controller is not used to control a vent valve, the controller can supply the power
to the fan.
To enable the fan, send the command:
Command ! S 8 5 3 sp 8 cr
The reply is as follows:
Reply * S 8 5 3 sp r cr
The permanently enabled fan seng is now s
tored in the memory of the pump.
When the pump is shipped, it is set up to operate a vent valve. Send a query that follows
to nd the seng:
Command ? S 8 5 3 cr
The reply as follows:
Reply = S 8 5 3 sp d cr
If the character 'd' is 8, the fan is enabled. If the character 'd' is other than 8, con
gure
the motor controller to operate the fan.
5.1.3 Controlled venng opons
Number of vent opons are available if you use the motor controller to automacally
control a vent valve. Refer to Table: Vent opons.
To set a vent opon, send the command that follows, (character 'd' refers to the opon
number shown in Table: Vent opons):
Command ! S 8 5 3 sp d cr
The reply as follows:
Reply * S 8 5 3 sp r cr
The venng opon is now stored in the memory of the pump.
04/2022 - ©Edwards Limited
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aon

Edwards nEXT400 Specifications

General

Brand	Edwards
Model	nEXT400
Category	Water Pump
Language	English