Danfoss VLT HVAC Series

8-40 Telegram selection
Option: Function:
Enables use of freely configurable messages or standard messages for the adjustable frequency
drive port.
[1] * Standard telegram 1
[101] PPO 1
[102] PPO 2
[103] PPO 3
[104] PPO 4
[105] PPO 5
[106] PPO 6
[107] PPO 7
[108] PPO 8
[200] Custom telegram 1
3.9.5 8-5* Digital/Bus
Parameters for configuring the control word Digital/Bus merging.
8-50 Coasting Select
Option: Function:
Select control of the coasting function via the terminals (digital input) and/or via the bus.
[0] Digital input
[1] Bus Activates Start command via the serial communication port or serial communication option.
[2] Logic AND Activates Start command via the serial communication bus/serial communication port, AND addi-
tionally via one of the digital inputs.
[3] * Logic OR Activates Start command via the serial communication bus/serial communication port OR via one of
the digital inputs.
NOTE!
This parameter is active only when par.8-01
Control Site is set to [0] Digital and control word .
8-52 DC Brake Select
Option: Function:
Select control of the DC brake via the terminals (digital input) and/or via the serial communication
bus.
[0] Digital input
[1] Bus Activates Start command via the serial communication port or serial communication option.
[2] Logic AND Activates Start command via the serial communication bus/serial communication port, AND addi-
tionally via one of the digital inputs.
[3] * Logic OR Activates Start command via the serial communication bus/serial communication port OR via one of
the digital inputs.
3 Parameter Description VLT
®
HVAC Drive Programming Guide
3-96 MG.11.C6.22 - VLT
®
is a registered Danfoss trademark
3