Siemens KS7 Series Specifikace stáhnout pdf (Strana 68)

CP 523 Print Mode

6.3.5 Configuring the Correction Value for the Integral Clock

(Parameter Block 9)

You can configure a correction value to increase the accuracy of the clock. The correction value is

printed in s/month. A month is defined as 30 days.

Table 6-6. Correction Value for the Integral Clock (Parameter Block 9)

Default ValueValue RangeParameter

Correction value -400

to +400

s/month 0000

Note:

The correction value must always be specified as a four-digit number (incl. sign)!

Example: Determining the correction value

You have observed that the clock loses 12 s in 4 days. This would amount to 90 s in 30 days. The

correction value is then +090 s/month.

ExplanationEntry on the PG for DB 1

Block separator ”:”

Parameter block number ”9”

Correction value "+090"

: KS = ':9+090';

EWA 4NEB 811 6044-02a

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Siemens KS7 Series Specifikace Strana 68