LSIS 6731001500, Руководство пользователя, Страница: 112 / 659

99
Learning Basic Features
4.2.4 Setting a Frequency Reference with Input Voltage (Terminal I2)
Set and modify a frequency reference using input voltage at I2 (V2) terminal by setting SW2 to V2.
Set the DRV-07 (Frequency reference source) to 4 (V2) and apply 0–12 V input voltage to I2 (=V2,
Analog current/voltage input terminal). Codes IN-35–47 will not be displayed when I2 is set to
receive current input (DRV-07 is set to ‘5’).
Group Code Name LCD Display Parameter Setting Setting Range Unit
DRV 07
Frequency
reference source
Freq Ref Src 4 V2 0–11 -
IN
35 V2 input display V2 Monitor 0.00 0.00–12.00 V
37
V2 input filter time
constant
V2 Filter 10 0–10000 msec
38
Minimum V2 input
voltage
V2 Volt x1 0.00 0.00–10.00 V
39
Output% at
minimum V2
voltage
V2 Perc y1 0.00 0.00–100.00 %
40
Maximum V2 input
voltage
V2 Volt x2 10.00 0.00–10.00 V
41
Output% at
maximum V2
voltage
V2 Perc y2 100.00 0.00–100.00 %
46
Invert V2 rotational
direction
V2 Inverting 0 No 0–1 -
47 V2 quantizing level
V2
Quantizing
0.04 0.00*, 0.04–10.00 %
* Quantizing is disabled if ‘0’ is selected.