Function Details - SMC Networks ZSE30 Series Manual

ZSE30A
Series

Function Details

A Copy function (F97)
The settings of the master sensor can be copied to the slave sensors.
It is to reduce the time taken for setting and prevent the input of wrong values.
Settings can be copied to up to 10 slave sensors at once.
(Max. transmission distance: 4 m)
Unit 1
Master
Master-side
Unit 1
sensor
Power
B Auto-preset function (F5)
Auto-preset function, when selected in the setting, calculates and stores the set-value from the measured pressure.
The optimum set-value is determined automatically by repeating vacuum and break with the target workpiece several times.
Suction Verification
High
Vacuum
Work 1
Max. A
P 1
-
H - 1
n 1
-
Min. B
Released
Work 1
Atmosphere
C Precision indicator setting function (F6)
Fine adjustment of the indicated value of the pressure sensor can be
made within the range of ±5% of the read value. The scattering of
the indicated value can be eliminated.
±5% R.D.
0 Applied pressure
Displayed value at the time of shipment
Adjustable range of display calibration function
Note) When the precision indicator setting function is used,
the set pressure value may change ±1 digit.
10
( )
F /ISE30A
Unit 2 Unit 10
Slave
(Max. 10 units)
Slave-side sensor
Unit 2
(Max. 10 units)
Suction
Work 2 Work n
Work 2 Work n
+
1) The sensors are connected by a dedicated lead wire
(ZS-38-5L (for master and one slave) or ZS-38-U (for
master and up to 10 slaves)). Copying is performed
through a dedicated communication line.
2) Make the slave sensor which needs to be the master into
the master by button operation. (Initially all sensors are
Unit n set as slaves.)
3) Press the
ing.
ZS-38-5L (n + 1 pc.)
or
ZS-38-U
Formula for Obtaining the Set-Value
P_1 or P_2
P_1 (P_2) = A – (A-B)/4
n_1 (n_2) = B + (A-B)/4
D Peak and bottom display function
This function constantly detects and updates the maximum (mini-
mum) value and allows to hold the maximum (minimum) pressure
value.
When the
or longer, while "holding", the held value will be reset.
E Key lock function
This function prevents incorrect operations such as accidentally
changing the set-value.
F Zero-out function
This function clears and resets the zero value on the display of
measured pressure.
For the pressure switch with analog output, the analog output shifts
according to the indication. A displayed value can be adjusted within
±7% F.S. of the pressure when ex-factory. (±3.5% F.S. for ZSE30AF
(compound pressure))
button on the master sensor to start copy-
H_1 or H_2
H_1 (H_2) = (A-B)/2
buttons are simultaneously pressed for 1 second