User manual

Dx34510b_oi_e.doc / Jun-15 Page 23 / 42
5.3. Model DX 346: Additional Settings for the Analog Output
The Basic Menu provides the following additional settings:
Menu
Range (OS)**
Default
Analog Characteristics:
Select one of the following options:
+/-10 V (bipolar)
0-10 V (positive output only)
4-20 mA current output.
0-20 mA current output
Where you set the output to +/-10 Volts, your input
signals A/B must be of quadrature type with phase
displacement. The polarity of the output follows the
sign in the display (operation as a counter or as a
speed display with detection of direction of rotation)
Analog Offset *):
Set this register to “0” when your output range should
begin at zero (or 4 mA) If you desire another initial
output value, set this register correspondingly. Setting
5.000 means your output will start at 5 Volts instead of
zero.
-9.999 ... +9.999
0.000
Analog Gain *):
Set the analog stroke you desire: Setting 1000 means
10 Volts or 20 mA. Setting 200 reduces the stroke to 2
Volts or 4 mA.
00.00 ... 99.99
10.00
*) see also next page
**) OS only with DX348
Response time of the analog output:
Operation mode
Response time analog output
Tachometer, frequency meter (5.2.1)
330ms at f >3Hz
1/f at f < 3Hz
Baking time / processing time indicator (5.2.1)
330ms at f >3Hz
1/f at f < 3Hz
Timer, Stopwatch (5.2.3)
7 ms
(With latch function after every measurement)
Counter for position or event (5.2.4)
Counter value + 7ms
Speed calculation from
differential transition time (5.2.5)
Runtime + 7ms
The analog output behaves like the display output.
(0)
(1)
(2)
(3)