Baumer BA_DDBF - Handbuch (Seite 16)

DDBF_BA_V2_0.doc 31/44 Baumer Electric AG
05.09.07/rut Frauenfeld, Switzerland
4.7 Keypad
Enter
Esc ON/OFF
Prog. RESET
F1 F2 F3
ON/OFF To switch the device on.
The device can only be switched off again 2
seconds after being switched on.
When the device is switched off, the display
is switched off first, and the device is
switched off 2 seconds later.
RESET To reset (set the display to zero).
Prog. o To change to programming mode
o To store and leave the current setting mode
Cursor keys
Enter To execute the selected function
ESC o To terminate a function in Prog. Mode
o To quit without saving
F1…F3 not assigned
4.8 LED’s
The Displaybox has two status LED.
Caution:
When the red LED light is on the measuring
values are not valid!
4.8.1 Error LED
ON blinking OFF
Error
(rot) Hardware error Configuration error (CalcPara) Fully functional
Causes • Not within Reset range
• Failed Sensor connection
• No Sensor connected on
active channel
(only DDBF-4Sx)
• The set Calculation
parameters are not within
the tolerable range
4.8.2 RESET disable LED
ON OFF
Reset disable
(yellow) • RESET function is disabled
• RESET function only for PEAK value
• RESET function enabled
DDBF_BA_V2_0.doc 32/44 Baumer Electric AG
05.09.07/rut Frauenfeld, Switzerland
4.9 Display background lighting
Battery mode:
Background lighting expires after 20 seconds after the last key was pressed.
Power supply mode:
Display backlight is constantly active.
4.10 LCD display
4.10.1 Start up procedure
After the device is started with the ON key, the display shows the following:
- “All segments”
- Baumer / sensopress
- “All segments”
- “DDBF 2-Sx” or “DDBF 4-Sx”
- “All segments”
- Software and hardware version
4.10.2 Display DDBF 2-SC
Note:
If the value exceed the maximum of “9999”, “OVFL” is shown on the Display.
For a valid indication in kN or t the calculation parameters must be set correctly.
[DISPLAY CH A]
[DISPLAY CH B]
[DISPLAY CH A + B] [DISPLAY AVG ]
[DISPLAY SUM]
DMS1 324 uE
PEAK 342 uE
DMS2 350 uE
CH A 337 uE
1: 324 2: 350
CH A 337 uE
1: 250 2: 272
CH B 261 uE AVG 299 uE
PEAK 305 uE
CH A 337 uE
CH B 261 uE
Comment:
CH A: Mean value of DMS1 and
DMS2
PEAK: Shows the peak value of
the selected channel (e.g. CH A).
S/G1 (DMS1) or S/G2 (DMS2):
The strain values of the individual
strain gauges of the selected
channel (e.g. CH A) Comment:
1 or 2: The strain values of the
individual strain gauges of the
above channel in
µε ( µ m/m)
Comment:
AVG: Average of CH A and CH B
PEAK: Displays the peak value
of AVG.