Danfoss VACON 100 FLOW Series Application Manual page 272

VACON® 100 FLOW
Application Guide
Normal
Start
Run
Enable
Run
Interlock 1
Run
Interlock 2
Fire Mode
Activation
(Close contact)
Motor Speed
Fire Mode
Speed
Normal
Speed
Stopped
Illustration 102: The Fire Mode Function
11.19.6 (ID 1619) Fire Mode Activation on Close
Location in the menu: P3.17.5
Use this parameter to select the digital input signal that activates the Fire Mode function. The type of this digital input signal is NO
(normally open). See the description for P3.17.4 Fire Mode Activation on Open.
11.19.7 (ID 1618) Fire Mode Reverse
Location in the menu: P3.17.6
Use this parameter to select the digital input signal that gives a command for reverse rotation direction during the Fire Mode. The
parameter does not affect normal operation.
If it is necessary for the motor to operate always FORWARD or always REVERSE in Fire Mode, select the correct digital input.
DigIn Slot0.1 = always FORWARD
DigIn Slot0.2 = always REVERSE
11.19.8 (ID 1597) Fire Mode Status
Location in the menu: V3.17.7
This monitoring value shows the status of the fire mode function.
11.19.9 (ID 1679) Fire Mode Counter
Location in the menu: V3.17.8
This monitoring value shows the number of the fire mode activations.
The counter cannot be reset.
11.19.10 (ID 15580) Fire Mode Run Indication Current
Location in the menu: P3.17.9
Use this parameter to set the current limit for the run indication signal of the relay output.
This parameter only affects if the value "Run indication" is selected for a relay output and the fire mode is active. The "Run indica-
tion" relay output function tells quickly if current is supplied to the motor during a fire.
The value of this parameter is the percentage counted from the motor nominal current. If there is a fire and the current that is sup-
plied to the motor is more than the nominal current times the value of this parameter, the relay output closes.
272 | Danfoss A/S © 2023.08
Parameter Descriptions
AB298035655957en-000201 / DPD01083