Edwards nEXT200200, Инструкция по эксплуатации

Страница: 63 / 100

The venting option is now stored in the memory of the pump.
To check the venting option that is set, send a query as follows:
Command ? S 8 5 3 cr
The reply is as follows:
Reply = S 8 5 3 sp d cr
5.1.4 Standby speed setting
You can operate the pump at a standby speed rather than full rotational speed. The
standby speed is a user-configurable option and can be set to the value between 55%
and 100% full rotational speed. When the pump is shipped, it is configured with a
standby speed of 70% full rotational speed.
To change the standby speed setting, use one of the methods that follows:
▪ Use the STDBY+ and STDBY- push buttons (given on the controller). Each push of
the button adjusts the speed by 10 Hz (1%) Refer to Figure: Controller status
information on page 42 .
▪ Use a serial command
To change the standby speed setting using a serial command, send the command that
follows (characters 'd' shows the value as a percentage of full rotational speed):
Command ! S 8 5 7 sp d d d cr
The reply is as follows:
Reply * S 8 5 7 sp r cr
The standby speed is now stored in memory of the pump.
To check what standby speed is set, send a query as follows:
Command ? S 8 5 7 cr
The reply is as follows:
Reply = S 8 5 7 sp d d d cr
5.1.5 Normal speed setting
The normal speed is a user-configurable setting and can be set to the value between
50% and 100% full rotational speed. When the pump is shipped, it is configured with a
normal speed of 80% full rotational speed.
To change the normal speed setting, send the command that follows (characters 'd'
shows the value as a percentage of full rotational speed):
Command ! S 8 5 6 sp d d d cr
The reply is as follows:
Reply * S 8 5 6 sp r cr
The normal speed is now stored in the memory of the pump.
Page 59
B85200880_D - Configuration