Danfoss VLT AutomationDrive FC 301 Programming Manual page 139

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Parameter Descriptions
8-19 Product Code
Range:
Size
[0 -
related
2147483647]
*
3.9.3 8-3* FC Port Settings
8-30 Protocol
Option:
Function:
Select the protocol to be used. Changing
protocol is not effective until after powering
off the frequency converter.
[0]
FC
*
[1]
FC MC
[2]
Modbus RTU
8-31 Address
Range:
Function:
Size related
[ 1 - 255 ] Enter the address for the frequency
*
converter (standard) port.
Valid range: Depends on selected
protocol.
8-32 FC Port Baud Rate
Option:
Function:
[0]
2400 Baud
Baud rate selection for the FC (standard)
port.
[1]
4800 Baud
[2]
9600 Baud
*
[3]
19200 Baud
[4]
38400 Baud
[5]
57600 Baud
[6]
76800 Baud
[7]
115200 Baud
8-33 Parity / Stop Bits
Option:
[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 -
In noisy environments, the interface may
*
1000000 ms]
be blocked due to overload or bad frames.
This parameter specifies the time between
2 consecutive frames on the network. If the
interface does not detect valid frames in
that time, it flushes the receive buffer.
MG33MO02
Programming Guide
Function:
Select 0 to read out the actual
fieldbus product code according
to the mounted fieldbus option.
Select 1 to read out the actual
vendor ID.
Function:
Danfoss A/S © 01/2018 All rights reserved.
8-35 Minimum Response Delay
Range:
Function:
10 ms
[1 - 10000.
Specify the minimum delay time
*
ms]
between receiving a request and
transmitting a response. This is used for
overcoming modem turnaround delays.
8-36 Max Response Delay
Range:
Function:
10001.
[11. -
Specify the maximum allowed delay
ms
10001 ms]
time between transmitting a request
*
and receiving a response. If a response
from the frequency converter is
exceeding the time setting, then it is
discarded.
8-37 Max Inter-Char Delay
Range:
Function:
25.00
[0.00 -
Specify the maximum allowed time interval
ms
35.00 ms]
between receipt of 2 bytes. This parameter
*
activates timeout if transmission is
interrupted.
This parameter is active only when
parameter 8-30 Protocol is set to [1] FC MC
protocol.
3.9.4 8-4* FC MC Protocol Set
8-40 Telegram selection
Option:
Function:
[1]
Standard telegram 1 Enables use of freely configurable
*
telegrams or standard telegrams for
the FC port.
[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
Enables use of freely configurable
telegrams or standard telegrams for
the FC port.
8-41 Parameters for Signals
Option:
[0]
None
*
3
Function:
This parameter
contains a list of
signals available for
selection in
parameter 8-42 PCD
Write Configuration
137
3

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