semaphore TBOX LT2-530 Series, Руководство пользователя, Страница: 70 / 197

Version : 1.09 70
Index Name R/W Description
46
DisAla3 *
Alarm: flag #3 that can be associated to any Alarm condition. When at value ‘1’,
inhibits the sending of alarm.
47
DisAla4 *
Alarm: flag #4 that can be associated to any Alarm condition. When at value ‘1’,
inhibits the sending of alarm.
48
Pop3Err
*
Alarm: an error occurred while accessing POP3 server. (SET)
49
PgmCnt
1
Low Power: used only with Low Power RTU
50
CntErr
0
Low Power: used only with Low Power RTU
51
SftpErr 0
Ftp Error: an error occurred while sending files through Secure FTP. (SET)
52
CycErr 0
Cycle Error: working with a periodical process cycle time, indicates the cycle –
has been bigger than the period selected (see advanced RTU properties ->
Start/Stop. (SET)
53
UsbStorage 0
USB
Reading 1 = USB device has been detected.
Writing 0 = demounting the USB device. Required after data transfer is done,
before removing the dongle.
54
HttpErr 0
HTTP Error: an error occurred while sending HTTP Post to a server. (SET)
55
Runtime
Backup 1
Plug&Go: to activate backup of global Tags and DB, as configured in Plug&Go
configuration (see chapter 7.6.11).
56
SdPresent -
SD Card: =1 means a SD card is detected in
TB
OX
LT2.
57
SdFull -
SD Card: =1 means the SD card is full at 90%.
8.5.2. Analog System Variables
According to its function a variable is Read/Write or Read only. In the following table, the column R/W
indicates:
- :
Read only.
* :
Writable.
Index
Name R/W Description
0
Second *
Time: Second in
TB
OX
LT2.
1
Minute *
Time: Minute in
TB
OX
LT2.
2
Hours *
Time: Hour in
TB
OX
LT2.
3
Day *
Time: Day of the month in
TB
OX
LT2.
4
Month
*
Time: Month in
TB
OX
LT2.
5
Year *
Time: Year in four digit in
TB
OX
LT2.
6
DayOfw
*
Time: Day of the week in
TB
OX
LT2.
(Mo=1; Tu=2; We=3; …)
7
AlaCnt *
Alarm quantity: Amount of alarms in the alarms stack. It means the quantity of
alarms that have not been generated yet.
The size of the Alarm stack can be adjusted in the ‘Advanced RTU properties’).
8
AlaID
*
Alarm last index: Absolute index of the last alarms generated (number between 0
and 65535).
Can be used to acknowledge an alarm by writing its index.
9
ALACur
*
Alarm current index: Absolute index of the alarm being currently handled (number
between 0 and 65535).
10
ALARec *
Alarm recipient: gives the index of the recipient of the current alarm.
Can be used to acknowledge all alarms of a Recipient by writing its index (see
index in the list of Recipients).
11
SamQty
*
Sampling Table: Quantity of sampling tables defined.