Edwards nEXT730D User Manual

To check whether the mer is enabled or disabled, send the follo
wing query:
Command
? S 8 7 0 cr
The reply will be as follows (where d=0 means disabled and d=1 means enabled):
Reply
= S 8 7 0 sp d cr
6.1.9 Analogue signal opons
The analogue output can be used to monitor one of ve dierent parameters.
Table 18 Analogue signal opons
Opon number
Descripon of analogue output number
0
Measured pump rot
aonal speed. This is the factory default set-
ting.
1 Measured link power
2 Measured motor temperature
3 Measured motor controller temperature
4 Measured bearing temperature
To congure the analogue output, send the following command (where the character ‘d’
denot
es the opon number.
Command
! S 8 7 1 sp d cr
The reply will be as follows:
Reply
* S 8 7 1 sp d cr
The analogue output signal seng is now s
tored in memory within the nEXT pump.
To check which analogue output signal seng is enabled, send a query as follows:
Command
? S 8 7 1 cr
The reply will be as follows:
Reply
= S 8 7 1 sp d cr
6.1.10 Electronic braking opons
Re
fer to Electronic braking on page 17 for a full descripon of the electronic braking
feature. To enable Electronic Braking, send the following serial command:
Command
! S 8 7 2 sp 1 cr
The reply will be as follows:
Reply
* S 8 7 2 sp r cr
The state of the Electronic Braking opon is stored in memory within the nEXT pump.
To disable the Electronic Braking again, send the following serial command:
Command
! S 8 7 2 sp 0 cr
08/2021 - ©Edwards Limited
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300812671_002_C3
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aon

Edwards nEXT730D Specifications

General

Brand	Edwards
Model	nEXT730D
Category	Water Pump
Language	English