Installation and Operating Instructions
Table Of Contents
- English (GB)
- 1. General information
- 2. Installing the product
- 3. Starting up the product
- 4. Product introduction
- 5. Control functions
- 6. Setting the product
- 6.1 Setting the sensor type
- 6.2 Setting the start level
- 6.3 Setting the stop level
- 6.4 Setting the high level
- 6.5 Stop delay
- 6.6 Power-on delay
- 6.7 Dry-running protection
- 6.8 Using the same level switch for the start and stop level
- 6.9 "Multipump settings"
- 6.10 "Antiseizing"
- 6.11 Signal detection time
- 6.12 Setting the maximum number of restarts with Grundfos GO Remote
- 6.13 Setting the service interval with Grundfos GO Remote
- 6.14 Operating the product
- 6.15 Motor protection
- 6.16 Alarm reset
- 6.17 Setting the buzzer with Grundfos GO Remote
- 6.18 Setting units for Grundfos GO Remote
- 6.19 Setting units for the operating panel with Grundfos GO Remote
- 6.20 GENIbus
- 6.21 Security
- 6.22 Starting the startup wizard with the operating panel
- 7. Servicing the product
- 8. Fault finding the product
- 8.1 Overview of alarm and warning codes
- 8.2 Code 2 (Power phase missing)
- 8.3 Code 4 (Too many motor restarts)
- 8.4 Code 9 (Power phase sequence wrong)
- 8.5 Code 12 (Service needed)
- 8.6 Code 22 (Moisture in motor of pump)
- 8.7 Code 25 (Wrong configuration)
- 8.8 Code 26 (Contactor shorted)
- 8.9 Code 48 (Motor is overloaded)
- 8.10 Code 51 (Blocked)
- 8.11 Code 57 (Missing water in the application)
- 8.12 Code 69 (Winding temperature too high)
- 8.13 Code 72 (Internal fault)
- 8.14 Code 76 (Internal fault)
- 8.15 Code 84 (Memory storage media faulty)
- 8.16 Code 85 (Internal fault)
- 8.17 Code 117 (Door opened)
- 8.18 Code 159 (Communication error CIMxxx)
- 8.19 Code 163 (Drive unit configuration fault)
- 8.20 Code 165 (Signal fault)
- 8.21 Code 191 (High water level)
- 8.22 Code 205 (Level switch inconsistency)
- 8.23 Code 220 (Contactor wear out)
- 8.24 Code 229 (Water on floor)
- 9. Technical data
- 10. Disposing of the product
Fill
1
2
3
4
5
TM0713351
Designation Description
1 High level
2 Stop level
3 Start level P1: start level for pump 1
4 Start level P2: start level for pump 2
5 Dry-running level
In the filling application, the pump is installed in a tank
or well from where it pumps the liquid. The liquid is
pumped into a second tank where the level sensors
are installed.
The pump will start to fill the second tank when Start
level P1 is reached.
A second pump will start if the liquid level reaches
Start level P2.
The pump stops when the liquid level reaches Stop
level.
If the pump for some reason does not stop at Stop
level and the liquid level keeps rising, the High level
sensor will eventually register this. If set, the signal
from the High level sensor can be used to activate a
relay output which can then be used to indicate a
visual or acoustic alarm or send a signal to a SCADA
system via a communication interface.
If the pump is running and the liquid level in the tank
falls below the dry-running level, the dry-running
protection will stop the pump to ensure that it is not
damaged.
Related information
6.14.1 Automatic operation
4.4.1 Setting the application type with Grundfos
GO Remote
1. Go to Settings > Level control > Application
type.
2. Select the type.
• Empty
• Fill
Related information
3.3 Startup wizard on the operating panel
4.5 Terminals
1 2 3 64 5 7 8
TM070123
Pos. Description
1 Contactor for pump 1
2 Contactor for pump 2
3 Terminal block for the power supply
4
Terminal block for temperature and
moisture-protection sensor for pump 1
5
Terminal block for temperature and
moisture-protection sensor for pump 2
6 Relay output 1
7 Relay output 2
8 Analog and digital inputs and outputs.
13
English (GB)