Endress+Hauser Proline Promass Q 500, Руководство по эксплуатации

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Operation options Proline Promass Q 500 PROFIBUS PA
74 Hauser
Local operation with touch control
The keypad lock is switched on and off via the context menu.
Switching on the keypad lock
The keypad lock is switched on automatically:
• Each time the device is restarted.
• If the device has not been operated for longer than one minute in the measured value
display.
1. The device is in the measured value display.
Press  for at least 2 seconds.
 A context menu appears.
2. In the context menu, select the Keylock on option.
 The keypad lock is switched on.
If the user attempts to access the operating menu while the keypad lock is active, the
message Keylock on appears.
Switching off the keypad lock
1. The keypad lock is switched on.
Press  for at least 2 seconds.
 A context menu appears.
2. In the context menu, select the Keylock off option.
 The keypad lock is switched off.
8.4 Access to the operating menu via the Web browser
8.4.1 Function range
Thanks to the integrated Web server, the device can be operated and configured via a Web
browser and via a service interface (CDI-RJ45) or via a WLAN interface. The structure of
the operating menu is the same as for the local display. In addition to the measured values,
status information on the device is also displayed and allows the user to monitor the status
of the device. Furthermore the device data can be managed and the network parameters
can be configured.
A device that has a WLAN interface (can be ordered as an option) is required for the
WLAN connection: order code for "Display; operation", option G "4-line, illuminated; touch
c WLAN". The device acts as an Access Point and enables communication by
computer or a mobile handheld terminal.
For additional information on the Web server, refer to the Special Documentation for
the device →  271
8.4.2 Prerequisites
Computer hardware
Hardware Interface
CDI-RJ45 WLAN
Interface The computer must have an RJ45
interface. The operating unit must have a
WLAN interface.
Connection Standard Ethernet cable with RJ45
connector. Connection via Wireless LAN.
Screen Recommended size: ≥12" (depends on the screen resolution)