Remote User Access Authentication; Figure 5-1 On-Site Personnel Activation; Figure 5-2 Authentication Of Remote User Access - Siemens A80672 Installation & Operation Manual

MAINTENANCE
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Time can be extended by pressing the On-Site Personnel button again. The suppression timer will reset and
start the countdown with the full amount of time programed into the console.
5.2.2

Remote User Access Authentication

When a remote user desires to unlock the PTC Console, a request is sent using WebUI (see Section 4.1.6.1).
When an access request is sent from a remote user the on-Site LED will flash on the PTC Console front panel.
An on-site maintainer can authenticate the request by pressing the On-Site Personnel button. In this case
alarms will not be suppressed.
SIG-00-13-12
Version No.: B

Figure 5-1 On-Site Personnel Activation

Figure 5-2 Authentication of Remote User Access

LED
FLASHIN
G
5-2
LED
LED ON
February 2021