Pilz PNOZ ms3p TTL Uživatelský manuál stáhnout pdf (Strana 15)

Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany

Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]

4-1

4.1 Unit properties

4 Function description

44000Function descriptionFunction description4-4.1Unit properties4100Unit properties4-

4.1.1 Integrated protection mechanisms

Integrated protection mechanisms4-Sicherheitseigenschaften_multi_allgemein

The relay conforms to the following safety criteria:

 The circuit is redundant with built-in self-monitoring.

 The safety function remains effective in the case of a component fail-

ure.

4.1.2 Function description

Function description4-

4.1.2.1 Operation

Operation4-Funktionen_multi_Drehzahlwächter_nur_Inkrementalgeber_2Achsen

The speed monitor can independently monitor two axes for standstill,

speed and direction of rotation. The speed monitor signals the status of

the monitored values to the base unit. Depending on the implemented

safety circuit, the values may be transferred from the base unit to a relay

output on the safety system, for example. Incremental encoders may be

used to record the values.

The configuration of the speed monitor is described in detail in the

PNOZmulti Configurator's online help.

4.1.2.2 Block diagram

Block diagram4-Blockschaltbild

Interface

to previous

module

Interface

to next

module

X12 X22

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 34 35

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Pilz PNOZ ms3p TTL Uživatelský manuál Strana 15