Specifications

System requirements

01.00|FB20|en

System requirements

Software requirements

The FB20 has been programmed and tested using the V5.5 STEP 7

Manager.

Older programming software or alternative programming tools

may also work, but have not been tested by SCHUNK.

SCHUNK therefore recommends using the current STEP7 Manager

so that the best possible support can be given in case of queries.

Hardware requirements

In developing the FB20, different PLC systems were used (for in-

stance S7-315 2DP, ET200s of the IM151-8 PN/DP CPU with a Pro-

fibus master module, as well as a VIPA CPU315-SB, from various

years of production).

These caused no problems.

For the various CPUs and their firmware, incompatible behavior

can never be ruled out, especially in connection with the pro-

gramming tool.

• S7-300/400 PLC System (compatible systems are also possible)

• Profibus DPV0

• Profibus max. 1.5 Mbit

• Min. working memory 32 kByte

• Min. loading memory 32 kByte

• CPUs have to be able to process program modules of up to 16

kByte

• Local data storage of at least 512 bytes must be free for the

FB20 during execution.

• Drive module version firmware SMP V1.56

2.1

2.2

Recommended

hardware

requirement