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5.31.5 42-4* SS1
Parameter 42-40 Type
Table 1388: Parameter 42-40 Type
42-40 Type
Default value: [0] Delay
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: False
Use this parameter to select the type of SS1 safety function.
Option
Name
Description
[0]*
Delay
[1]
Ramp (slope)
[2]
Ramp (time)
Parameter 42-41 Ramp Profile
Table 1389: Parameter 42-41 Ramp Profile
42-41 Ramp Profile
Default value: [0] Linear
Parameter type: Option
Setup: All setups
Conversion index: -
Data type: Uint8
Change during operation: False
Option
Name
Description
[0]*
Linear
[2]
S-ramp const time
Parameter 42-42 Delay Time
Table 1390: Parameter 42-42 Delay Time
42-42 Delay Time
Default value: 1 s
Parameter type: Range, 0.1 - 3600 s
Setup: All setups
Conversion index: 0
Data type: Uint16
Change during operation: False
Configure the time during which STO must be activated.
Parameter 42-43 Delta T
Table 1391: Parameter 42-43 Delta T
42-43 Delta T
Default value: 2%
Parameter type: Range, 0 - 99%
Setup: All setups
Conversion index: 0
Data type: Uint8
Change during operation: False
T subtracts from the time in
parameter 42-42 Delay Time
to get the motor to stop before the timer expires.
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Parameter Descriptions
VLT AutomationDrive FC 301/302
Programming Guide