Warning Log; Assist; Assisted Pump Setup; Setup, Analog Input - Grundfos CRE Instrucciones De Instalación Y Operación

7.39 "Warning log"

This menu contains a list of logged warnings from the product.
The log shows the name of the warning, when the warning
occurred and when it was reset.

7.40 "Assist"

This menu consist of a number of different assist functions which
are small guides that take you through the steps needed to set
the pump.

7.41 "Assisted pump setup"

Pump variant
CME
CRE, CRIE, CRNE, CRKE, SPKE,
MTRE
This menu guides you through the following:
"Setting of pump"
• Selection of control mode. See page 34.
• Configuration of feedback sensors.
• Adjusting the setpoint. See page 34.
"Controller settings". See page 43.
•
• Summary of settings.
Example of how to use the "Assisted pump setup" for setting
up the pump to constant pressure:
Grundfos GO
1. Open the "Assist" menu.
2. Select "Assisted pump setup".
3. Select control mode "Constant pressure" ("Const. pressure").
4. Read the description for this control mode.
5. Select which analog input to use as sensor input.
6. Select sensor function according to where the sensor is
installed in the system. See fig.
7. Select electrical input signal according to the sensor
specifications.
8. Select measuring unit according to the sensor specifications.
9. Set the minimum and maximum sensor range values
according to the sensor specifications.
10. Set the desired setpoint.
11. Set the gain and integral time of the controller. See section
Controller settings"
7.11 "Controller" ("
12. Type the desired pump name.
13. Check the summary of settings and confirm them.

"Assisted pump setup"

●
●
53 on page 38.
).
Advanced control panel
1. Open the "Assist" menu.
2. Select "Assisted pump setup".
3. Select control mode "Const. pressure".
4. Select which analog input to be used as sensor input.
5. Select the measured parameter which is to be controlled. See
fig. 53 on page 38.
6. Select measuring unit according to the sensor specifications.
7. Set the minimum and maximum sensor range values
according to the sensor specifications.
8. Select electrical input signal according to the sensor
specifications.
9. Set the desired setpoint.
10. Set the gain and integral time of the controller. See section
Controller settings"
7.11 "Controller" ("
11. Check the summary of settings and confirm them by pressing
[OK].

7.42 "Setup, analog input"

Pump variant
CME
CRE, CRIE, CRNE, CRKE, SPKE, MTRE
This menu is only available in the advanced control panel.
This menu guides you through the following:

"Setup, analog input"

"Analog inputs" 1 to 3. See page 38.
•
• "Pt100/1000 input" 1 and 2. See page 39.
• "Adjusting the setpoint". See page 34.
• "Summary".

7.43 "Setting of date and time"

Pump variant
CME
CRE, CRIE, CRNE, CRKE,
SPKE, MTRE
This menu is only available in the advanced control panel.
Whether this menu is available or not, depends on the functional
module fitted in the pump:
Function (terminal)

"Setting of date and time"

* See section 5.2.1 Identification of functional
This menu guides you through the following:
• "Select date format". See section
date and time").
"Set date". See section
• 7.27 "Date and time" ("Set date and
time").
• "Select time format". See section
date and time").
"Set time". See section
• 7.27 "Date and time" ("Set date and
time").
).
"Setup, analog
input"
●
●
"Setting of date and time"
●
●
FM 200* FM 300*
(standard) (advanced)
- ●
module.
7.27 "Date and time" ("Set
7.27 "Date and time" ("Set
57