Analog Output - Grundfos MGE Serie Montage- Und Betriebsanleitung

Functional module
FM 100 (basic)
FM 200 (standard)
FM 300 (advanced)
Functions
You can configure the signal relays to be activated when the product changes to one of the following states:
• Not active
The relay has been deactivated.
• Ready
The motor may be running or is ready to run, and no alarms are active.
• Alarm
There is an active alarm, and the motor is stopped.
• Operating (Operation)
Operating equals Running, but the motor is still in operation when it is stopped, for example, by the Stop function or "Limit exceeded".
• Running (Pump running)
The motor shaft is rotating.
• Warning
There is an active warning.
• Limit 1 exceeded
When you have set this function and the limit is exceeded, the signal relay is activated.
• Limit 2 exceeded
When you have set this function and the limit is exceeded, the signal relay is activated.
• External fan control (Control of external fan).
When you select this function, the relay is activated if the internal temperature of the motor electronics reaches a preset limit value. In this
way the relay activates external cooling to add additional cooling to the motor.
• Digital input 1,state
Follow digital input 1. If digital input 1 is triggered, digital output is also triggered.
• Digital input 2,state
Follow digital input 2. If digital input 2 is triggered, digital output is also triggered.
• Digital input 3,state
Follow digital input 3. If digital input 3 is triggered, digital output is also triggered.
• Digital input 4,state
Follow digital input 4. If digital input 4 is triggered, digital output is also triggered.
Related information
2.7 Identification of the functional module
6.8 "Digital inputs"
6.8.1 Timer function for a digital input
6.9 "Digital inputs/outputs"

6.11 "Analog output"

The inputs and outputs available depend on the functional module fitted in the motor.
Functional module
FM 100 (basic)
FM 200 (standard)
FM 300 (advanced)
The analog output enables external control systems to read specific operating data.
To set the analog output, make these settings.
Output signal
Possible signal types:
• 0-10 V
• 0-20 mA
• 4-20 mA.
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Signal relay
(Terminals 12, GND)
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Analog output
(Terminals 12, GND)
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