Device Description HG G-7335xZA | English, Revision 05 | Date: 19.02.2020
22
Chapter 7 – Software
Example:
If 0xCC is put out, the thresholds in both channels have been exceeded and
both difference channels are operational.
Selecting a menu
with
respectively
the menus for the two antenna systems can be chosen,
see 7.3.2 on page 23
opens the CAN menu, see 7.3.3 on page 24
opens the Profibus menu, see 7.3.4 on page 26
changed parameters can be saved in the EEProm by pressing
. To confirm
those changes the password
815
has to be entered immediately after.
to protocol data, the output in CSV (Comma Separated Values) mode can be
activated by pressing
. Then the values of the status line will be displayed
separated by comma and terminated by CrLF:
Example:
44,0,-15,9627,-3335,-256,50
44,0,-17,9626,-3333,-256,51
In this example the first number “44“ presents the current status of the device
(here: threshold 2 exceeded), then Us1= 0 and Ud1= 17, followed by Us2= 9626
and Ud2= -3333. The last displayed numbers show the collateral deviations for
antenna 1 and antenna 2. If no wire was detected, -256 is displayed as distance
value.
By using the protocol function of Hyperterm the data can be logged.
stops
the output.
with
the firmware can be updated, see 7.5 on page 26
the
ervicemenu cannot be modified by the user
Table 8
Meaning of the possible values in the status output
Hex value
Meaning
0x80
S1 has exceeded the set threshold for channel 1
0x40
S2 has exceeded the set threshold for channel 2
0x20
not connected
0x10
calibration in progress
0x08
DC1_OK (difference channel 1 connected galvanically with inter
-
preter)
0x04
DC2_OK (difference channel 2 connected galvanically with inter
-
preter)
0x02
not connected
0x01
check sum of the two parameters is wrong
