ZS-26-C SMC Corporation of America, ZS-26-C Datasheet - Page 12

• Manufacturer Part Number: ZS-26-C
• Description: PANEL MOUNT ADAPTER PSE200
• Manufacturer: SMC Corporation of America

Specifications of ZS-26-C

• Accessory Type: *
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: *
• Other names: 606-1018

Note) When the display calibration function is used, the regulating pressure
Note) Rectified values are not saved in EEPROM.
Function Details
This function eliminates slight differences in the output values of all 4
channels and allows uniformity in the numbers displayed. Displayed
values of the pressure sensors can be adjusted to within ±5%.
If there is a fluctuation in the supply pressure, erroneous operation may
occur (e.g., in the case of adsorption verification, the switch does not turn
ON even though the workpiece is being adsorbed, or does not turn OFF
even though the workpiece is no longer being adsorbed.)
The auto shift function rectifies pressure changes to ensure proper
ON/OFF switch response during such fluctuations.
<Principle>
At the point when the supply pressure fluctuates, the set pressure value is
rectified by setting the auto shift input (external input) to Lo (no-voltage
input), using the pressure measured at that point as a standard.
This function automatically identifies the pressure range of the pressure
sensor that is connected to the multi-channel pressure sensor controller,
thus eliminating the need of having to reset the range again after
replacing the sensor. This function will be activated either when “Aon” is
set in the auto identification mode or when the power is turned back on in
that condition. However, this function only works in conjunction with
specific pressure sensors (SMC Series PSE53 ). When other pressure
sensors are used, this function will not work. When using other types of
pressure sensors, first set the auto identification mode to “AoF”, and then
proceed to setting the range. Turning the power back on while in the “Aon”
setting can cause a malfunction.
• This function is good only for those channels whose function selection is
• Maintain the constant pressure for 10 ms or more after a drop in the auto
• When the auto shift is input, “ooo” will be displayed for approximately 1
• The time from the moment the auto shift is input, to the moment the
• If the set value rectified by the auto shift input exceeds the regulating
• When the auto shift function is turned “off”, the shift value will be zero.
• When all of the auto shift functions are turned “off”, “ooo” will not be
• Values “C_5” and “C_3”, rectified after the auto shift is input, will be lost
• Values “C_5” and “C_3”, rectified after the auto shift function is used, will
A
C
D
turned “on” during the auto shift mode setting.
shift input.
second, and the pressure value at that point will be saved as a rectified
value “C_5” (for CH1) or “C_3” (for CH2 and CH3). Based on the saved
rectified values, the set value “P_1” to “P_4” or “n_1” to “n_4” will likewise
be rectified.
switch output actually operates is 15 ms or less.
pressure range, it will be rectified once more to within the values of the
regulating pressure range.
displayed even if the auto shift input is set to Lo (no-voltage input).
once the power is turned off.
be reset to zero (initial value) when the power is turned back on again.
Display calibration function
Auto shift function
Auto identification function
value may change ±1 digit.
±5% R.D.
0
Multi-channel Controller/Pressure Sensor
Applied pressure
Displayed value at the time of shipment
Adjustable range of display calibration function
+
• When CH1 is copied to CH2, CH3, and CH4, information of OUT1 in
• When CH2, CH3, or CH4 is copied to CH1, information of OUT1 in CH2,
Note) When the copy function is used, the regulating pressure value of
Switch output
Switch output
Display units can be selected using either
Information that can be copied includes the following: q Pressure set
values, w Range settings, e Display Units, r Output modes, t
Response times.
When auto shift is used:
Display units can be switched with this function.
Units that can be displayed vary depending on the range of the pressure
sensors connected to the controller.
Unit Display and Resolution
When auto shift is NOT used:
When the supply pressure fluctuates, a correct sensing is no longer possible.
Applicable pressure sensor
Regulating pressure range
Set value
B
E
CH1 will be copied.
CH3, or CH4 will be copied only to OUT1 in CH1.
Set value
Auto shift
1 & 2
1 & 2
input
Pressure ↑
Pressure ↑
Unit display switching function
Copy function
the copied channel may change ±1 digit.
OFF
OFF
ON
ON
P1
P2
P1
P2
Lo
Hi
kPa
MPa
kgf/cm
bar
psi
mmHg
inHg
Supply pressure
Supply pressure
Series
2
normal
normal
–0.1 to 1 MPa
PSE530
0.001
0.01
0.01
0.1
—
—
—
rectification
Set value
10 ms or more
Supply pressure
Does not turn ON
PSE530/200
10 to –101 kPa
Supply pressure
PSE531
0.001
0.001
drop
0.01
drop
0.1
0.1
—
1
rectification
Set value
or
or less
15 ms
–10 to 101 kPa
PSE532
Supply pressure
0.001
0.001
0.01
Supply pressure
0.1
—
—
—
(
.
increase
increase
response time when
Does not turn OFF
auto shift is input.
Switch output
–101 to 101 kPa
16-3-17
PSE533
0.001
0.001
0.02
0.1
0.1
Time →
Time →
Time →
—
1
Time →
)
ZSE„
ISE„
PSE
Z
PS
Z
ZSP
ISA2
IS„
ZSM
PF2„
IF„
Data
I
I
SE3
SE
1
2