SICK CFP CUBIC

OPERATING INSTRUCTIONS | CFP CUBIC8021989 / 2017-10-20 | SICK AG
Subject to change without notice
31
8OPERATION
Function Description
QbSign
1)
Qb analog output signal in mA/mV
QxSign Qx switching output status
1)
variant-dependent
Conguration
1. Log in to Exprt mode, see “8.2.2 Exprt mode”.
2. Set the unit in the CONFIG / DISPA or DISPB menu.
8.5.3 Autocalibration
Autocalibration automatically determines the ideal setting for the TRSHLD (EXPRT /
MEAS / TRSHLD) and ADAPT (EXPRT / MEAS / ADAPT) parameters. The container must
be lled to 50% during calibration.
Autocalibration should always be performed in the following situations:
− Commissioning has been carried out
− There has been a change in medium
− The sensor's measurement performance is declining
Conguration
1. Log in to Exprt mode, see “8.2.2 Exprt mode”.
2. Perform autocalibration using AUTCAL.
• Conrm LEVEL AT 50%? using Set.
• The successful AUTCAL function is conrmed with !CALOK.
8.5.4 Performing empty adjustment
An empty adjustment must be performed if, for example, the signal quality is not suf-
cient or the sensor was mounted with an Easy Clamp bracket.
An empty adjustment is also performed during advanced commissioning,
see “7.2 Commissioning” on page 18.
Conguration
1. Log in to Exprt mode, see “8.2.2 Exprt mode”.
2. Perform the adjustment using MEAS / CALEMP.
• The successful empty adjustment is conrmed with !CALOK.
8.5.5 Locking the display without a password
Local operation on the sensor is immediately locked when the Local User Interface Lock
is activated via IO-Link. The Local User Interface Lock can only be activated via IO-Link.
The !LOCKD message is displayed if you try to open the menu.
The display lock can be unlocked with the following steps:
− Via IO-Link by resetting the Local User Interface Lock
− Via the display by pressing the Set pushbutton for at least 10 seconds