SMC Networks ISE20CH-L, Руководство по эксплуатации

Страница: 15 / 108

-14-
No.PS
※※
-OMX0002
Term Definition
F
F.S.
(full span/full scale)
Abbreviation of full span and full scale; difference between the minimum and
maximum rated pressure values. means the maximum fluctuation range of
the pressure switch rated value.
For example, when the rated pressure range is 0.000 to 1.000 [MPa]:
F.S. = 1.000 - (0.000) = 1.000 [MPa]
(Reference: 1%F.S. = 1.000 x 0.01 = 0.010 [MPa])
Fine adjustment mode Refer to "Display value fine adjustment (function)".
Fluid contact part (or wetted
part) Part of the pressure switch which contacts detected fluid. Pressure sensor,
seal and fitting are included.
Function selection mode
A mode in which setting of functions is performed. It is a separate menu from
the pressure setting. If any function settings need to be changed from the
factory default, each setting can be selected with "F
∗
".
The setting items are: operation mode, output type, display color, digital filter,
use of auto preset, display value fine adjustment, sub screen display, display
resolution, use of power saving mode and use of security code.
H
Hysteresis
Difference between the points at which the pressure switch is turned ON and
OFF.
Hysteresis mode Refer to the "List of output modes" on page 36 .
I
Insulation resistance
Insulation resistance of the product. The resistance between the electrical
circuit and the case.
K
Key-lock function
Function that prevents changes to the settings of the Pressure switch
(disables button operation).
M
Manual setting
Manual pressure setup without using auto preset.
This term is used to distinguish between manual and auto preset pressure
setup.
Maximum applied voltage The maximum voltage that can be connected to the output of an NPN device.
Maximum load current
The maximum current that can flow to the output (output line) of the switch
output.
Measurement mode
Operating condition in which pressure is being detected and displayed, and
the switch function is working.
Min. setting unit Refer to "digit".
N
Normal output
One of the switch output types. In hysteresis mode the switch output is turned
ON when pressure equal to or greater than the switch output set value is
detected. In window comparator mode, the switch output is turned ON when
pressure between the switch output set values (P1L to P1H) is detected.
(Refer to the "List of output modes" on page
36 .)
O Operation light A light that turns on when the switch output is ON.
Operation mode
Hysteresis mode, window comparator mode, Error output or Output off can be
selected.
Output style
The operation principle of the switch output. Normal output and reverse output
can be selected.
Please refer to the" List of output modes" on page
36 operating conditions.