Danfoss TFX, Инструкция по установке и эксплуатации

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33
Operation
TFX INSTALLATION AND OPERATION MANUAL 6046279-001 March 2020
OUTPUT FUNCTION
Make the settings for the input function under IO
M
ODULE
C
ONFIGURATION
> D
IGITAL
O
UTPUT
– C
HANNEL
6.
1. Select the object D
IGITAL
O
UTPUT
– C
HANNEL
6.
2. In the C
HANNEL
C
ONFIGURATION
list, select the
configuration ON – OFF D
IGITAL
O
UTPUT
.
3. Save the changes.
The following variables are available:
Table 33: Output functions
Variable Function
C
HANNEL
C
ONFIGURATION
Enable and disable the digital output.
B
EHAVIOR ON
D
EVI C E
S
OFTWARE
S
TATUS
C
HANGE
Behavior on CANopen mode STOP
or
PREOPERATIONAL
. The output can
retain its current value or be set to a
defined value.
5.6.3 Operation time counter
The device features an internal operation time counter.
The O
PERATION TIME TOTAL
object belongs to the object
dictionary group D
EVI CE
V
ARIA B LES
> I/O, S
ENSORS
, D
IAGNOSIS
.
The operation time counter cannot be reset. The operation
time counter runs as soon as the device is in standard
mode (not sleep mode).
For detailed information on creating objects, see chapter
Creating object dictionary groups and objects.
5.6.4 Power management
The device supports the following power modes:
> Standard mode
> Sleep mode (energy saving mode)
NOTICE
The device can only switch to sleep mode when terminal 15
is disabled (LOW).
In sleep mode, none of the device functions are available.
The required variables belong to the object dictionary group
D
EVI CE
V
ARIA B LES
> P
OWER
M
ANAGEMENT
.
You can enable sleep mode as follows.
> Enabling sleep mode after a set time period:
P
OWER
M
ANAGEMENT
– C
AN
S
LEEP
T
IME
> Monitoring terminal 15. As soon as the device registers
LOW on terminal 15, a delay time is enabled. If timeout is
reached before the device detects HIGH on terminal 15,
the device goes into sleep mode:
P
OWER
M
ANAGEMENT
- S
HUT DOWN
D
ELAY
T
IME
If the device detects HIGH on terminal 15 or a CAN message
while in sleep mode, it switches to standard mode (wake-up).
NOTICE
The device can only be woken from sleep mode into
standard mode by CAN1 messages. CAN2 messages are
not available with the current product offering
You can configure additional flags that switch the device to
standard mode.
> Wake-up after a defined time:
P
OWER
M
ANAGEMENT
- C
YCLI C
W
AKE
-U
P
T
IME
> Wake-up due to vibration. You can set the intensity of
the vibration:
P
OWER
M
ANAGEMENT
- A
CC ELERATION
S
ENSOR
W
AKE
-
UP
F
OR CE
For detailed information on creating objects, see chapter
Creating object dictionary groups and objects.
5.6.5 Geofence
GEOFENCE MODE
The device features a geofence monitoring function. This
allows you to monitor whether the device is located inside
or outside a pre-defined fence and when the device crosses
the fence.
There are three ways to define the fence:
> Define center and radius of a circle. The center of the
circle is defined as a fixed point.
> Define center and radius of a circle. The current position
on enabling the function is used as the center of
the circle.
> Two opposite points are defined for a rectangle.
The variables belong to the object dictionary group D
EVI CE
V
ARIA B LES
> I
NTERNAL
G
EOFEN CE
.