Configuration 385
Relevant parameters for this configuration:
• Scaling speed: 1500 rpm (200.202 SAR speed scaling = 1500 rpm)
• Deceleration time and ramp monitoring according to SAR1 parameters
• ramp time from Scaling speed to zero: 1000 ms (200.112 SAR1 ramp time to
zero = 1000 ms)
• initial range for monitoring: 100 ms (SARx.02 SAR initial allowed range = 100
ms)
• minimum allowed ramp time: 500 ms (SARx.21 SAR1 min ramp time to zero =
500 ms)
• maximum allowed ramp time: 1000 ms (SARx.22 SAR1 max ramp time to
zero = 1500 ms).
• STO.14 Time to zero speed with STO and modoff: 2500 ms.
1. SLS request is activated (SLSx.11 SLS1 input A = DI X113:2 & X114:2). SLS
ramp monitoring is activated (SAR1). Parameter 200.202 SAR speed scaling
(= 1500 rpm) is used as a reference point in ramp time calculations. Deceleration
towards the SLS limit speed is started according to SAR1 parameters.
• ramp time from Scaling speed to zero: 1000 ms (200.112 SAR1 ramp time to zero
= 1000 ms)
• initial range for monitoring: 100 ms (SARx.02 SAR initial allowed range = 100 ms)
• minimum allowed ramp time: 500 ms (SARx.21 SAR1 min ramp time to zero =
500 ms)
• maximum allowed ramp time: 1000 ms (SARx.22 SAR1 max ramp time to zero =
1500 ms).
STO active
Motor speed
Time
1 3 42
A
A
Drive modulation
SLS request
SAR1 monitoring
SLS indication
E
B
C
D
STO.14 delay
200.202
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