Danfoss vlt FC 102 Programming Guide

8-32 Baud Rate
Baud rates 9600, 19200, 38400, and 76800 are valid for BACnet
only. The default value depends on the FC protocol.
Option: Function:
[2] 9600 Baud
[3] 19200 Baud
[4] 38400 Baud
[5] 57600 Baud
[6] 76800 Baud
[7] 115200 Baud
8-33 Parity / Stop Bits
Parity and stop bits for the protocol parameter 8-30 Protocol
using the FC port. For some of the protocols, not all options are
visible. Default depends on the protocol selected.
Option: Function:
[0] Even Parity, 1
Stop Bit
[1] Odd Parity, 1
Stop Bit
[2] No Parity, 1
Stop Bit
[3] No Parity, 2
Stop Bits
8-34 Estimated cycle time
Range: Function:
0 ms* [0 - 1000000
ms]
In noisy environments, the interface
may be blocked due to overload or
bad frames. This parameter species
the time between 2 consecutive
frames on the network. If the
interface does not detect valid
frames in that time, it ushes the
receive buer.
8-35 Minimum Response Delay
Range: Function:
Size
related*
[ 5 - 10000
ms]
Specify the minimum delay time
between receiving a request and
transmitting a response. This is
used for overcoming modem
turnaround delays.
8-36 Maximum Response Delay
Range: Function:
Size
related*
[ 11 - 10001
ms]
Specify the maximum allowed delay
time between transmitting a
request and receiving a response.
Exceeding this delay time causes
control word timeout.
8-37 Maximum Inter-Char Delay
Range: Function:
Size
related*
[ 0.00 - 35.00
ms]
Specify the maximum allowed time
interval between receipt of 2 bytes.
This parameter activates timeout if
transmission is interrupted.
8-39 Protocol Firmware version
Range: Function:
0* [0 - 10 ]
3.9.5 8-4* Telegram Selection
8-40 Telegram Selection
Enables the use of freely congurable telegrams or standard
telegrams for the FC port.
Option: Function:
[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
8-42 PCD Write Conguration
Range: Function:
[0] None
[302] Minimum
Reference
[303] Maximum
Reference
[341] Ramp 1 Ramp
Up Time
[342] Ramp 1 Ramp
Down Time
[351] Ramp 2 Ramp
Up Time
[352] Ramp 2 Ramp
Down Time
[380] Jog Ramp
Time
[381] Quick Stop
Ramp Time
[411] Motor Speed
Low Limit
[RPM]
[412] Motor Speed
Low Limit [Hz]
Parameter Descriptions Programming Guide
M0010001 Danfoss A/S © 10/2019 All rights reserved. 119
3 3

Danfoss vlt FC 102 Specifications

General

Category	DC Drives
Model	Danfoss VLT FC 102
Output voltage range	0 to rated motor voltage
Power range	0.37 kW to 200 kW
Communication interfaces	RS-485
Protection features	Overvoltage, undervoltage, overcurrent, short circuit, earth fault, overtemperature, motor thermal protection
Cooling method	Air-cooled
Enclosure rating	IP20, IP21, IP55 (depending on model)
Approvals	CE, UL, cUL