Type

SIMATIC WinCC flexible Runtime

The specifications are maximum values

Displays

500

• Fields per screen

400

• Variables per screen

400

• Static text

30,000

• Graphics objects

2,000

• Complex objects per display (e.g. bars)

40

• Trends

800

• Graphics lists ¹⁾

500

• Text lists ¹⁾

500

• Number of entries in symbol tables

3,500

Variables

4,096 ³⁾

Messages bit-triggered / analog

4,000 / 500

• Message text (number of characters)

80

• Number of process values per message

8

• Size of message buffer

1,024

• Pending message events

500

Archives ⁴⁾

100

• Archivable data

Process data,
messages

• Max. number of entries per archive (incl. all archive segments)

500,000

• Archive types

Short-term archive, sequence archive (max. 400 per archive)

• Data storage format

CSV (Comma Separated Variable),
RDB (Runtime Data Base),
interface to MS SQL database

Recipes⁴⁾

1,000

• Elements per recipe

2,000 ³⁾

• Data records per recipe

5,000 ²⁾

Password protection

• User rights

32

• Number of user groups

50

Visual Basic scripts

200

Online languages, max.

16

Communication

SIMATIC S7 MPI interface/
PROFIBUS DP interface

• Number of connectable stations, max.

Depending on the scope of the configuration (communication) from the point of view of WinCC flexible Runtime, as many as 8 connections are possible

SIMATIC S7 PPI interface

• Number of connectable stations, max.

1 from viewpoint of WinCC flexible Runtime

SIMATIC S5
PROFIBUS DP interface

• Number of connectable stations, max.

1 from viewpoint of WinCC flexible Runtime

Multi-protocol operation

Yes, OPC Client or SIMATIC HMI HTTP protocol are additive, i.e. can be used in conjunction with other PLC links