Azbil Micro Flow MQV0005, Руководство пользователя

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5-4
Chapter 5. ADVANCED OPERATION
Display
item
Item Description
Setup Item and
Description
Factory
Setting
Remarks
C-05
* 2 * 3
Input range
selection
of analog setup
(analog SP input
range selection)
(1) Analog output selection is set
at voltage output
(
C-06
= 0, 1, 4, or 5).
0: 0 to 5V internal reference
input
1: 0 to 5 V external reference
input
2: 1 to 5 V external reference
input
(2)Analog output selection is set
at current output
(
C-06
= 2, 3, 6, or 7)
0: 0 to 20 mA external reference
input
1: 0 to 20 mA external reference
input
2: 4 to 20 mA external reference
input
1 Internal reference 0 to 5 V input is
the setting to use the 5 V-reference
voltage from this device when in-
putting a voltage with the optional
potentiometer (variable change
resistor with dial). Using this method,
no external power supply for setup
is needed.
The voltage input/current input is
automatically selected as it is linked
with the set value of
C-06
:
Table in Note *2 (P. 5-9).
C-0 6
* 2 * 3
Analog output type
and range selection
0: 0 to 5 V instantaneous flow
rate output
1: 1 to 5 V instantaneous flow
rate output
2: 0 to 20 mA instantaneous
flow rate output
3: 4 to 20 mA instantaneous
flow rate output
4: 0 to 5 V setting flow rate
output
5: 1 to 5 V setting flow rate
output
6: 0 to 20 mA setting flow rate
output
7: 4 to 20 mA setting flow rate
output
0 The scale can also be changed to the
desired flow rate range.
For details, see
C-28
(Optional ana-
log scaling function).
C-0 7
Event output 1 type
assignment
0: Not used (OFF at all times)
1: ON when the totalized flow
event occurs
2: Totalized pulse output
3: ON when the flow rate is OK
4: ON in control mode
5: ON in fully open mode
6: ON in control or fully open
mode
7: ON in fully closed mode
8: PV upper limit event
9: PV lower limit event 1
10: PV lower limit event 2
-1 to-10:
Inverse output of above 1 to 10
(Normal operation: ON,
Event occurrence: OFF)
0 The event output delay time is set
in the parameter setup mode (see
page 5-12).
Note, however, that delay cannot be
set for totalizer pulse output.
9: Events are output even in fully
closed operation mode.
10: Events are not output in fully
closed operation mode.
-1 to -10: OFF at all times during
power shutoff
C-0 8
Event output 2 type
assignment
0