Danfoss VLT HVAC Series User Manual

5-68 Pulse Output Max Freq #X30/6
Range: Function:
5000. Hz* [0–32000 Hz] Select the maximum frequency on terminal X30/6 referring to the output variable in par.5-66 Ter-
minal X30/6 Pulse Output Variable
. This parameter cannot be adjusted while the motor is running.
This parameter is active when option module MCB 101 is mounted in the adjustable frequency drive.
3.7.9 5-9*Bus Controlled
This parameter group selects digital and relay outputs via a serial communication bus setting.
5-90 Digital & Relay Bus Control
Range: Function:
0 N/A* [0 - 2147483647 N/A] This parameter holds the state of the digital outputs and relays that is controlled by bus.
A logical '1' indicates that the output is high or active.
A logical '0' indicates that the output is low or inactive.
Bit 0
CC Digital Output Terminal 27
Bit 1 CC Digital Output Terminal 29
Bit 2 GPIO Digital Output Terminal X 30/6
Bit 3 GPIO Digital Output Terminal X 30/7
Bit 4 CC Relay 1 output terminal
Bit 5 CC Relay 2 output terminal
Bit 6 Option B Relay 1 output terminal
Bit 7 Option B Relay 2 output terminal
Bit 8 Option B Relay 3 output terminal
Bit 9-15 Reserved for future terminals
Bit 16 Option C Relay 1 output terminal
Bit 17 Option C Relay 2 output terminal
Bit 18 Option C Relay 3 output terminal
Bit 19 Option C Relay 4 output terminal
Bit 20 Option C Relay 5 output terminal
Bit 21 Option C Relay 6 output terminal
Bit 22 Option C Relay 7 output terminal
Bit 23 Option C Relay 8 output terminal
Bit 24-31 Reserved for future terminals
5-93 Pulse Out #27 Bus Control
Range: Function:
0.00 %* [0.00 - 100.00 %] Contains the frequency to apply to the digital output terminal 27, when it is configured as [Bus
Controlled].
5-94 Pulse Out #27 Timeout Preset
Range: Function:
0.00 %* [0.00 - 100.00 %] Contains the frequency to apply to the digital output terminal 27 when it is configured as [Bus
Controlled Timeout] and timeout is detected.
5-95 Pulse Out #29 Bus Control
Range: Function:
0.00 %* [0.00 - 100.00 %] Contains the frequency to apply to the digital output terminal 29 when it is configured as [Bus
Controlled].
VLT
®
HVAC Drive Programming Guide 3 Parameter Description
MG.11.C6.22 - VLT
®
is a registered Danfoss trademark 3-79
3

Danfoss VLT HVAC Series Specifications

General

Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short circuit
Communication Interfaces	Profibus, Ethernet
Cooling Method	Forced convection
Ambient Temperature	-10°C to +40°C
Enclosure Rating	IP20, IP21, IP55
Output Voltage	0 - 100% of supply voltage