GE Industrial Solutions AF-650 GP General Purpose Drive Programming Guide User Manual
Page 88
O-05 End-of-Timeout Function
Option:
Function:
Word Timeout Function is set to [7] Set-up 1,
[8] Set-up 2, [9]Set-up 3 or [10] Set-up 4.
[0]
Hold set-up
Retains the set-up selected in O-04 Control
Word Timeout Function and displays a
warning, until O-06 Reset Control Word
Timeout toggles. Then the frequency
converter resumes its original set-up.
[1]
*
Resume set-
up
Resumes the set-up active before the time-
out.
O-06 Reset Control Word Timeout
This parameter is active only when [0] Hold set-up has been
selected in O-05 End-of-Timeout Function.
Option:
Function:
[0]
*
Do not reset Retains the set-up specified in O-04 Control
Word Timeout Function, following a control
word time-out.
[1]
Do reset
Returns the frequency converter to the
original set-up following a control word time-
out. The frequency converter performs the
reset and then immediately reverts to the [0]
Do not reset setting
O-07 Diagnosis Trigger
Option:
Function:
This parameter enables and controls the
frequency converter diagnosis function and
permits expansion of the diagnosis data to 24
byte.
NOTE
This is only valid for Profibus.
•
[0] Disable: Do not send extended
diagnosis data even if they appear in
the frequency converter.
•
[1] Trigger on alarms: Send extended
diagnosis data when one or more
alarms appear in alarm DR-90 Alarm
Word or PB-53 Profibus Warning Word.
•
[2] Trigger alarms/warn.: Send extended
diagnosis data if one or more alarms or
warnings appear in alarm DR-90 Alarm
Word, PB-53 Profibus Warning Word, or
warning DR-92 Warning Word.
The content of the extended diagnosis frame is
as follows:
Byte
Content
Description
O-07 Diagnosis Trigger
Option:
Function:
0 - 5
Standard DP
Diagnose
Data
Standard DP Diagnose
Data
6
PDU length
xx
Header of extended
diagnostic data
7
Status type =
0x81
Header of extended
diagnostic data
8
Slot = 0
Header of extended
diagnostic data
9
Status info =
0
Header of extended
diagnostic data
10 - 13 DR-92 Warnin
g Word
14 - 17 DR-03 Status
status word
18 - 21 DR-90 Alarm
Word
22 - 23 PB-53 Profibus
Communication
warning word
(Profibus)
Table 3.22
Enabling diagnosis may cause increased bus
traffic. Diagnosis functions are not supported by
all network types.
[0]
*
Disable
[1]
Trigger
on
alarms
[2]
Trigger
alarm/
warn.
O-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.
Select [0] for normal bus
readouts.
[1]
Motor Data LP-
Filter
Select [1] for filtered bus
readouts of the following
parameters:
DR-10 Power [kW]
DR-11 Power [hp]
DR-12 Motor Voltage
DR-14 Motor current
Parameter Descriptions
AF-650 GP Programming Guide
DET-618C
87
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