MP 277 - Service, Support Download

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Overview
1.9 Functional scope with WinCC and WinCC flexible
1.9
Functional scope with WinCC and WinCC flexible
The following tables show the objects that can be integrated in a project for an MP 277.
Messages
Object
Specification
Messages
Number of discrete alarms
WinCC
4000
Number of analog alarms
200
Length of the alarm text
80 characters
Number of tags in an alarm
Display
Max. 8
Alarm line, Alarm window, Alarm view
Acknowledge error alarm individually
Acknowledge multiple error alarms
simultaneously (group acknowledgement)
ALARM_S
WinCC flexible
Yes
16 alarm groups
Edit alarm
Yes
Alarm indicator
Yes
Display S7 alarms
Yes
Alarm buffer, retentive Alarm buffer capacity
512 alarms
Simultaneously queued alarm events
Max. 250
View alarm
Yes
Delete alarm buffer
Yes
Print alarm by line
Yes
Tags, values and lists
Object
Specification
Tags
Number
2048
Limit monitoring
Input/output
Yes
Linear scaling
Input/output
Text lists
Number
500 1
Graphics lists
Number
400 1
1
WinCC
WinCC flexible
Yes
The maximum total of text and graphics lists is 500.
Screens
Object
Specification
Screens
Number
WinCC
500
Fields per screen
Tags per screen
Complex objects per screen (for
example, bars)
Template
WinCC flexible
200
500
200
10
Yes
MP 277
Operating Instructions, 07/2014, A5E02479740-02
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