No. Menu name Specification Description
16_2 EX mode Writable Alternative0 = Off1 = On When EX-mode is on, the pumps are not allowed to start unless water
can be detected in the sump. The function is used primarily in
explosive environment
16_3 Auto reset Writable Alternative0 = No1 =
YesCentral System TextTripped auto
reset
Automatic reset of the motor protection in the case of an overcurrent
failure.0 - No. Inactivated function. The RTU blocks the pump.1 - Yes.
Activated function. The RTU will make a second attempt to start the
pump.This function is only available when 'digital output 4' is
configured as 'motor protection reset'
16_4 Trend resolution min Writable Trend resolutionThe granularity with which the trend data is stored
and transmitted to the Central System.1 minute or 5 minute periods.
16_5 System version Read only The RTU system version. Please have this number ready when calling
Flygt support.
16_6 APP 541 version Read only The RTU program version. Please have this number ready when calling
Flygt support.
16_7 Program mode Writable Alternative0 = Run1 =
Remote COM1
Run - The RTU is in normal operation controlling the pumps.Remote -
The controller is waiting for a remote connection to be established, in
order to perform some management activity. E.g. loading a new
application program.
16_8 New password Writable Activates the service password, which prevents unauthorized access to
service menus.The password is disable by the value 0000.
17 I/O setup... Read only Menu group for I/O setup
17_1 Number of pumps Writable Specifies the number of pumps connected in the station.
17_2 Status inputs Writable Alternative1 = 24V fail2 =
230V fail3 = P1 trip4 = P1 resp5 =
P2 trip6 = P2 resp7 = P3 trip8 =
P3 resp9 = P4 trip10 = P4 resp11
= General input 112 = General
input 213 = General input 314 =
General input 415 = General input
516 = General input 617 =
General input 718 = General input
8
Status of the digital inputs.
17_3 Invert inputs Writable Alternative1 = 24V fail2 =
230V fail3 = P1 trip4 = P1 resp5 =
P2 trip6 = P2 resp7 = P3 trip8 =
P3 resp9 = P4 trip10 = P4 resp11
= General input 112 = General
input 213 = General input 314 =
General input 415 = General input
516 = General input 617 =
General input 718 = General input
8
Inversion of digital inputs.Inverts an input from being NO (normally
open) to NC (normally closed).0 - not inverted1 - inverted
17_4 Common alarm... Read only Menu group for common alarm output
17_4_1 Common alarm Writable Alternative0 =
Continuous1 = Intermittent
Type of common alarm output.Continuous or pulsating.
Appendix A: RTU Descriptions
56 APP 541 User manual
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