Lenze E94P PositionServo with MVOB Manual do Utilizador descarregar pdf (Página 32)

30 L S94H201E_13426446_EN

Interface

Test

Step

Action Drive Display

Indication

Safety Status Output

Indication

Failed Test

Indication

5 Deactivate Safety

Input 2. Set Input A3

to Enable

‘F EF’ ‘Activated’ No Trip on display (F_EF) = Safety Input 2 failed to deactivate.

Status Output Deactivated = Safety Input 1 Failed to activate

6 Set Input A3 to disable ‘Dis’ ‘Activated’ Status Output Deactivated = Both Safety Inputs Failed to

activate

7 Deactivate Safety

Input 1. Set Input A3

to Enable

‘F EF’ ‘Deactivated’ No Trip on display (F_EF) = Safety Inputs 1 & 2 failed to

deactivate.

Status Output Activated = Safety Input 1 or Safety Input 2

Failed to deactivate

This procedure will evaluate the following conditions:

a. All Circuits (safety inputs 1 & 2) working Correctly

b. Safety Input 1 failing to activate

c. Safety Input 1 failing to deactivate

d. Safety Input 2 failing to activate

e. Safety Input 2 failing to deactivate

f. Both Safety input 1 and 2 failing to activate

g. Both Safety input 1 and 2 failing to deactivate

Electrical Characteristics

Safety Input1, Safety Input2 and Safety Status are fully isolated from the rest of the drive circuits as shown

in the following diagram.

Safety Inputs Insulated, compatible with single-ended output (+24VDC)

Enable voltage range: 18 to 30VDC

Disable voltage range: 0 to 1.0 VDC

Input Impedance 6.8 kΩ

Safety Status Isolated Open Collector (Grounded Emitter)

Output Load Capability 100mA

Output Max Voltage 30VDC (Collector-Emitter)

Safety Status

Safety Input

Safety COM

SAFETY COM

6.8kΩ

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 101 102

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