8-14 Configurable Control Word CTW
This is an array parameter with 16 elements, 1 element for each
bit in range 0–15. Each of the bits can be configured to any of
the following options.
Option:
Function:
This parameter is not valid in software
versions before 4.93.
[0]
None
The frequency converter ignores the
information in this bit.
[1]
*
Profile default
The functionality of the bit depends on
the selection in
parameter 8-10 Control
Word Profile
.
[2]
CTW Valid,
active low
If set to 1, the frequency converter ignores
the remaining bits of the control word.
[4]
PID error
inverse
Inverts the resulting error from the process
PID controller. Available only if
parameter 1-00 Configuration Mode
is set to
[7] Extended PID Speed OL
.
[5]
PID reset I part Resets the I-part of the process PID
controller. Equivalent to
parameter 7-40 Process PID I-part Reset
Available only if
parameter 1-00 Configu-
ration Mode
is set to
[7] Extended PID
Speed OL
.
[6]
PID enable
Enables the extended process PID
controller. Equivalent to
parameter 7-50 Process PID Extended PID
Available only if
parameter 1-00 Configu-
ration Mode
is set to
[7] Extended PID
Speed OL
.
[7]
External
Interlock
[66] Sleep Mode
8-19 Product Code
Range:
Function:
Size
related
*
[0 -
2147483647]
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.
4.9.3 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:
1
*
[ 1 - 247 ]
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:
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 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.
8-35 Minimum Response Delay
Range:
Function:
10 ms
*
[ 1 - 10000
ms]
Specify the minimum delay time
between receiving a request and
transmitting a response. This is
used for overcoming modem
turnaround delays.
Parameter Descriptions
VLT® AutomationDrive FC 361
96
Danfoss A/S © 03/2019 All rights reserved.
MG06J202
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Summary of Contents for VLT AutomationDrive FC 361
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