Grundfos DID, Инструкция по установке и эксплуатации

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9.5 Alarms
The header shows the amount of alarms and the number of the
selected alarm. The first row shows date and time for the
occurrence of the alarm. Row 2 to 4 shows the alarm text.
With [OK] button, every alarm can be acknowledged. If the
reason for the occurrence of the alarm is still present, it will
immediately generate a new alarm.
9.6 USB menu / Data transfer
• The USB menu cannot be activated with operating buttons. To
activate this menu a USB stick has to be plugged in to the
USB slot.
• With Copy results all data regarding the parameters and
controllers (parameter values, controller values, status,
parameter info,…) are copied to the USB stick. To copy all
data to the USB stick select Copy results with [Up]- and
[Down] buttons and by pressing [OK] button the data will be
copied to the USB stick.
• Delete results will delete all data from the controller. To delete
all data select Delete results with [Up]- and [Down] buttons
and by pressing [OK] button the data will be deleted from the
controller.
• With Copy logfiles all data regarding the system logfiles are
copied to the USB stick. To copy all logfiles to the USB stick
select Copy logs with [Up]- and [Down] buttons and by
pressing [OK] button the data will be copied to the USB stick.
• Delete logs will delete all system llogfiles. To delete all logfiles
select Delete logs with [Up]- and [Down] buttons and by
pressing [OK] button the logfiles will be deleted from the
controller.
• Update software. The software of the CU 382 can be updated
in the field with an USB stick. An image file image.hex has to
be in the root directory of the USB stick. If software update
was successful, a message will appear and the CU 382 will
restart.
9.6.1 Result file
The structure of the result file is defined as follows:
< AP001 A1/1
2015/Oct/05 16:42:21
Flow below
lower alarm limit
USB data transfer
► Copy results
Delete results
Copy logfile
Delete logs
Update software...
Timestamp Seconds since 1970/1/1
Time YearMonthDay-HourMinuteSecond
P
Marks the beginning of the parameter
data block
Parameter value Value of parameter
Parameter status Status of parameter
Parameter private
status
Private status of parameter
Upper alarm
triggered
If upper alarm was triggered = ‘U’ else ‘-‘
Lower alarm
triggered
If lower alarm was triggered = ‘L’ else ‘-‘
C
Marks the beginning of the controller
data block
Controller output
[%]
Output of controller
Disturbance input Input of disturbance control
Controller status
Status of controller
0x0001 - General error
0x0002 - Input error
0x0004 - Output error
0x008 - Disturbance error
Controller
operating mode
Operating mode of controller
0 - Stopped
1 - Running
2 - Hold