Edwards nEXT730 - Timer Setting and Options

B8J200880_E - Configuration
Page 85
Command
*
S
8
5
6
sp
r
cr
The normal speed is now stored in memory within the nEXT pump.
To check what normal speed is set, send a query as follows:
Command
?
S
8
5
6
cr
The reply will be as follows:
Reply
=
S
8
5
6
sp
d
d
d
cr
6.1.8 Timer setting and options
The timeout period is a user-configurable option and can be set to any value from
1 to 30 minutes.
When the pump is shipped, it is configured with a default timeout period of 8 minutes.
Refer to Timer on page 17 for a full description of timer functionality.
To change the timer setting, send the following command (where the characters 'd'
represent the timeout 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 Timer setting is now stored in memory within the nEXT pump.
To check what time‑out 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 timer is permanently enabled during ramp‑up, however it is optional whether to
have it enabled at other times. When the pump is shipped, the Timer is enabled by
default.
To disable the timer, send the following serial command:
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 timer option is stored in memory within the nEXT pump.
To enable the timer again, send the following serial command:
Command
!
S
8
7
0
sp
1
cr
The reply will be as follows:
Reply
*
S
8
7
0
sp
r
cr
To check whether the timer is enabled or disabled, send the following query: