Siemens Model 240 Service Manual download pdf (Page 560)

Function diagrams

Safety Integrated

2-560

© Siemens AG 2011 All Rights Reserved

SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011

Fig. 2-59 2800 – Basic Functions, Parameter Manager

- 2800 -

Function diagram

87654321

FP_2800_97_63.vsd

Safety Integrated

G120 CU240E-2 <**>

13.12.2010 V4.4

Basic Functions, Parameter Manager

p9601 = 0

[2810.3]

x

p9801 = 0

[2810.3]

y

<1>

<1>

=

=

SET

y = x

=

<1>

<1>

<1>

<2>

<3>

<3>

=

&

& &

<2>

<3>

SI act chksm P1

r9798

Changing safety parameters

Resetting safety parameters

Safety parameterizing

enable

Checksum check

for safety

parameters

Safety parameters

p9601 ... p9899 can

be reset to the factory

settings via p0970,

p3900

Safety parameters

p9601 ... p9899

can be changed

Safety commissioning mode

[2802.1][2810.3]

--> select STO

Effective password

Enter password

Safety Integrated commissioning

p0010 = 95

Safety parameters

p9601 ... p9899

are valid

p0010 unequal 95

Exit safety

commissioning mode

Inhibit safety functions

Comparator, refer to [1021]

Analog signal memory, refer to [1021]

The target checksum must be equal to the actual checksum.

SI password inp

p9761

SI password new

p9762

SI ackn password

p9763

SI setp_chksm P1

p9799

SI act_chksm P2

r9898

SI setp_chksm P2

p9899

<**> Valid for all CU240E-2 variants

1 2 ... 555 556 557 558 559 560 561 562 563 564 565 ... 749 750

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