Table of Contents
Advertisement
6
Programming
6.1
NXT controller
6.1.1
Display
1. System type
2. Valve address
3. Valve status
4. Flow indicator
5. Time of the day
6. Operating mode
Ref. MKT-IM-010 / F - 16.01.2023
2
3
1
6
• 4: single valve;
• 5:Multiple valves, parallel interlock system, 2 to 4 valves;
• 6: Multiple valves, parallel series regeneration system, 2 to
4 valves;
• 7: duplex alternating immediate system, 2 valves;
• 9: Multiple valves, parallel system with standby unit, 2 to
4 valves;
• 14: Multiple valves, system on-demand, 2 to 4 valves.
• #-: single valve;
• #1: address 1, lead valve;
• #2: address 2;
• #3: address 3;
• #4: address 4.
• CHG (change of state): lower drive changes position on
double piston valve;
• INI (initializing): after a power failure or a change in the
programming, the controllers initializes for approximately
30 seconds;
• RGQ (regeneration queued): in a meter delayed system, the
reserve capacity has been entered or a manual regeneration
has been registered;
• LCK (lock): the controller has acquired the lockout signal;
• SRV (service): valve in service;
• SBY (standby): valve in standby.
• rotates when flow is going through the meter.
• time of the day in AM/PM or 24 hours mode.
• remaining volume in volumetric mode;
• remaining days before regeneration in timeclock mode.
Installer manual Fleck 3150 NXT/NXT2 - Programming
4
5
69 / 190
Advertisement
Table of Contents
