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NOTE!
This parameter is active only when par.8-01
is set to [0]
Digital and control word
.
8-53 Start Select
Option:
Function:
Select control of the adjustable frequency drive start function via the terminals (digital input) and/
or via the serial communication bus.
[0]
Digital input
Activates Start command via a 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
is set to [0]
Digital and control word
.
8-54 Reverse Select
Option:
Function:
Select control of the adjustable frequency drive reverse function via the terminals (digital input)
and/or via the serial communication bus.
[0] *
Digital input
Activates Reverse command via a digital input.
[1]
Bus
Activates Reverse command via the serial communication port or serial communication option.
[2]
Logic AND
Activates Reverse command via the serial communication bus/serial communication port, AND ad-
ditionally via one of the digital inputs.
[3]
Logic OR
Activates Reverse 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
is set to [0]
Digital and control word
.
VLT
®
HVAC Drive Programming Guide
3 Parameter Description
MG.11.C6.22 - VLT
®
is a registered Danfoss trademark
3-97
3