Danfoss VACON 3000 Application Manual page 209

VACON® 3000
Application Guide
Use this parameter to select the temperature input signals that are supervised.
The maximum value is taken from the set signals and used for alarm and fault triggering.
Only the 6 first temperature inputs are supported (the boards from slot A to slot E).
7.192 (ID 764) Alarm Limit 2
Location in the menu:
•
INU application: P3.9.7.2
• AFE application: P2.8.3.2
Use this parameter to set the temperature alarm limit.
Only the inputs that are set with parameter ID 763 are compared.
7.193 (ID 765) Fault Limit 2
Location in the menu:
• INU application: P3.9.7.3
• AFE application: P2.8.3.3
Use this parameter to set the temperature fault limit.
Only the inputs that are set with parameter ID 763 are compared.
7.194 (ID 766) Fault Limit Response 2
Location in the menu:
• INU application: P3.9.7.4
• AFE application: P2.8.3.4
Use this parameter to select the response of the drive to 'Temperature' fault.
Temperature input settings are only available if an OPTB8 or OPTBH option board is installed.
7.195 (ID 767) Analog Input Low Protection
Location in the menu:
• INU application: P3.9.8.1
•
AFE application: P3.8.4.1
Use this parameter to select when the AI Low supervision is enabled. For example, the AI Low supervision can be enabled only
when the drive is in run state.
Use the AI Low Protection to find failures in the analog input signals. This function gives protection only to the analog inputs that
are used as frequency reference, torque reference, or in the PID/ExtPID controllers.
You can have the protection on when the drive is in the RUN status, or in the RUN and STOP statuses.
Selection num- Selection name
ber
0 Protection disabled
1 Protection enabled in RUN status
2 Protection enabled in RUN and STOP status
7.196 (ID 775) Response to Safe Torque Off (STO) Fault
Location in the menu:
• INU application: P3.9.1.9
Danfoss A/S © 2021.09
N O T I C E
N O T I C E
Description
The protection is enabled only when the drive is in the RUN
status.
The protection is enabled in the 2 statuses, RUN and STOP.
Parameter descriptions
AB319735759636en-000101 / DPD01822 | 209