Schmalz SCPi FS RP, Operating Instructions Manual

Page: 36 / 58

Functions of the Vacuum Switch
36 / 58 EN-US · 30.30.01.01602 · 01 · 10/18
8.6.2 Display Alignment
The display alignment can be rotated by 180 degrees using the parameter
di5
to adapt to the installa-
tion position of the ejector.
When rotated, the decimal point on the far right is no longer displayed and is therefore missing from the
display of the counter statuses and serial numbers.
8.6.3 ECO Mode
The ejector offers the option to switch off the display or to dim the display to save energy.
ECO mode can be activated and deactivated in the EF menu under the menu item
Eco
or via the IO-Link.
• ECO mode (ECO mode "on"), the display is switched off 1 minute after the last button is pressed.
• ECO mode "Lo": 1 minute after the last button is pressed, the numerical display will reduce to 50%
of its normal brightness.
The display is reactivated by pressing any button or by an error message.
If you activate ECO mode using IO-Link, the display will immediately enter energy-saving
mode.
8.7 Access Rights
8.7.1 PIN Code for Write Protection
A PIN code can be used to prevent the parameters from being changed using the operating menu.
A PIN is recommended because carrying out parameterization while the device is in operation
can change the status of signal inputs and outputs.
The PIN code is entered in the EF menu under the menu item
P1N
or via IO-Link.
The current settings are still displayed in a locked state.
The PIN is set to 000 on delivery, meaning access to the parameters is not locked. To activate the write
protection, a PIN code between 001 and 999 must be entered via the menu or IO-Link.
If write protection is activated with a customer-specific PIN, the desired parameters are changed within
one minute of the correct code being entered. If no changes are made within one minute, write protec-
tion is automatically reactivated. A PIN of 000 must be reset to permanently deactivate the lock.
Full access to the device is still possible via IO-Link even if a PIN is enabled. The current PIN can also be
read out and changed/deleted (PIN = 000) via IO-Link.
8.7.2 IO-Link Device Access Locks
In IO-Link mode, the "Device access locks" default parameter is available to prevent changes to parameter
values using the user menu or IO-Link. You can also prevent the use of the Data storage mechanism de-
scribed in IO-Link Standard V1.1.
Bit Meaning
0 Parameter write access locked
(Parameters cannot be changed via IO-Link)
1 Data storage locked
(Data storage mechanism is not triggered)
2 Local parametrization locked
(Parameters cannot be changed via the user menu)
Coding for the device access locks