Siemens HT6

To Next Page

To Previous Page

Messages, Service Displays, PLC Data – Operating Area Diagnosis 03.04

9.1 Introduction

Function

Functions which provide information about the system are grouped

together in the Diagnostics operating area. In some cases these

functions also allow data to be modified. There are:

• Alarms,

• Messages,

• Service displays,

• PLC status, date/time,

• Remote diagnosis (optional).

Prerequisites

Diag-

nose

You have pressed the

• operating area button and then

• the Diagnostics softkey.

When you select this operating area for the first time the Alarms

working window appears. When you subsequently change into this

operating area the last selected working window will appear.

9.2 Alarms

Function

All pending alarms are displayed in the alarm overview.

The Alarms softkey has been pressed.

A working window appears containing a listing of all pending alarms

with alarm number, date, cancel criterion and explanation.

Operating sequence

Use the corresponding softkey to activate the desired function:

Alarms Lists the alarms which have occurred

Messages Messages working window

Serv. displays Service Displays working window

PLC PLC working window

Rem.diag. Remote diagnosis working window (only if the

"Remote diagnosis" option is enabled)

9-104 SINUMERIK 840D/840Di/810D Operator's Guide Handheld Terminal 6 (BAH) - 03.04 Edition