Danfoss VLT DeviceNet MCA 104, Руководство по программированию

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8-04 Control Word Timeout Function
Select the timeout function. The timeout function activates when
the control word fails to be updated within the time period
specified in
parameter 8-03 Control Word Timeout Time .
Option: Function:
[26] Trip
8-05 End-of-Timeout Function
Option: Function:
Select the action after receiving a valid control
word following a timeout.
This parameter is active only when
parameter 8-04 Control Timeout Function is set
to:
•
[7] Set-up 1 .
•
[8] Set-up 2 .
•
[9] Set-up 3 .
•
[10] Set-up 4 .
[0] Hold set-
up Retains the set-up selected in
parameter 8-04 Control Timeout Function and
shows a warning until parameter 8-06 Reset
Control Timeout toggles. Then the frequency
converter resumes its original set-up.
[1]
*
Resume
set-up Resumes the set-up that was active before the
timeout.
8-06 Reset Control Word Timeout
This parameter is active only when [0] Hold set-up has been
selected in parameter 8-05 End-of-Timeout Function .
Option: Function:
[0]
*
Do not reset Retains the set-up specified in
parameter 8-04 Control Word Timeout Function ,
following a control word timeout.
[1] Do reset Restores the frequency converter to the
original set-up following a control word
timeout. The frequency converter performs
the reset and then immediately reverts to the
[0] Do not reset setting.
8-07 Diagnosis Trigger
This parameter has no function for DeviceNet.
Option: Function:
[0]
*
Disable
[1] Trigger on alarms
[2] Trigger alarm/warn.
8-08 Readout Filtering
If the speed feedback value readouts on fieldbus are fluctuating,
this function is used. Select filtered, if the function is required. A
power cycle is required for changes to take effect.
Option: Function:
[0] Motor Data
Std-Filt.
Normal fieldbus readouts.
8-08 Readout Filtering
If the speed feedback value readouts on fieldbus are fluctuating,
this function is used. Select filtered, if the function is required. A
power cycle is required for changes to take effect.
Option: Function:
[1] Motor Data
LP-Filter
Filtered fieldbus readouts of the following
parameters:
•
Parameter 16-10 Power [kW] .
•
Parameter 16-11 Power [hp] .
•
Parameter 16-12 Motor Voltage .
•
Parameter 16-14 Motor current .
•
Parameter 16-16 Torque [Nm] .
•
Parameter 16-17 Speed [RPM] .
•
Parameter 16-22 Torque [%] .
•
Parameter 16-25 Torque [Nm] High .
8-10 Control Word Profile
Instances 20/70 and 21/71 are selectable in
parameter 10-10 Process Data Type Selection .
Option: Function:
[0]
*
FC profile Instances 100/150 and 101/151 are
selectable in
parameter 10-10 Process
Data Type Selection .
[1] PROFIdrive profile
[5] ODVA
[7] CANopen DSP 402
[8] MCO
8-13 Configurable Status Word STW
The status word has 16 bits (0–15). Bits 5 and 12–15 are config-
urable. Each of these bits can be configured to any of the
following options.
Option: Function:
[0] No function The input is always low.
[1] Profile Default Depending on the profile set in
parameter 8-10 Control Profile .
[2] Alarm 68 Only The input goes high whenever
alarm 68, Safe Stop activated is
active, and goes low whenever
alarm 68 Safe Stop activated is not
activate.
[3] Trip excl Alarm 68
[10] T18 DI status
[11] T19 DI status
[12] T27 DI status
[13] T29 DI status
[14] T32 DI status
[15] T33 DI status
[16] T37 DI status
The input goes high whenever
terminal 37 has 0 V and goes low
whenever terminal 37 has 24 V.
Parameters Programming Guide
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