Danfoss VACON 3000 Application Manual page 233

VACON® 3000
Application Guide
• INU application: P3.9.12.6
• AFE application: P3.8.5.6
• BCU application: P3.8.6.1
Use this parameter to disable a phase module from using the heat sink sensor as feedback.
7.350 (ID 3307) DTM Backwards Compatibility Mode
Location in the menu:
•
INU application: P3.9.12.5
•
AFE application: P3.8.5.5
Use this parameter to enable backward compatibility for DTM.
7.351 (ID 3308) Coolant Temperature Input Select
Location in the menu:
• INU application: P3.9.12.1
• AFE application: P3.8.5.1
Use this parameter to select the coolant temperature input.
7.352 (ID 3310) PCC Feedback INU Run
Location in the menu:
•
AFE application: P3.3.2.1.1
Use this parameter to set the INU run feedback input selection.
When the AFE is selected as the precharge controller, it requires status feedback about the running state of the INU. Select the
digital input that corresponds to this feedback.
7.353 (ID 3314) PCC Feedback Remote No Fault
Location in the menu:
• AFE application: P3.3.2.1.2
Use this parameter to set the remote (INU/AFE) fault feedback.
The feedback provides information to the precharge control system about the state of the remote converter. The input must be
active for no fault.
7.354 (ID 3315) PCC Interlock
Location in the menu:
• INU application: P3.17.2.1.1
• AFE application: P3.3.2.1.3
Use this parameter to set the digital input for the precharge and front-end interlock. The interlock must be enabled to start the
precharge and to continue the front-end operation.
7.355 (ID 3321) Nominal DC Precharge Voltage
Location in the menu:
• INU application: P3.17.3.1
• AFE application: P3.3.3.1
Use this parameter to set the nominal (relative to grid) DC voltage at which the synchronization starts.
7.356 (ID 3322) Minimum DC Precharge Voltage
Location in the menu:
• INU application: P3.17.3.2
•
AFE application: P3.3.3.2
Use this parameter to set the minimum (relative to grid) DC voltage after the synchronization at which the main contactor closes.
Danfoss A/S © 2021.09
Parameter descriptions
AB319735759636en-000101 / DPD01822 | 233