Sourcetronic ST600 - Basic Commissioning; Safety Standard Related Data

Frequency Inverter ST600 Series High-Performance Multifunction VFD Precautions for Quick
Application
-7-
2.6 Basic commissioning
Carry out basic commissioning according to the following procedures before operating on the VFD.
1. Select motor type, set motor parameters and select VFD control mode according to actual motor
parameters.
2. If autotuning is needed: if possible, disconnect the motor load to carry out dynamic parameter
autotuning; if the load cannot be disconnected, perform static autotuning.
3. Adjust the acceleration and deceleration time based on actual working conditions of the load.
4. Jogging to carry out device commissioning. Check whether the motor running direction is consistent
with the direction required; if not, it is recommended to change the motor running direction by
exchanging the motor wiring of any two phases.
5. Set all the control parameters, and carry out actual operation.
2.7 Safety standard related data
IEC/EN 61508 (Class A system)
ISO 13849**
SIL
PFH
HFT
SFF
λdu
λdd
PTI*
PL
CCF
DC
Category
2
8.73x10
-10
1
71.23%
1.79x10
-9
0
1 year
d
57
60%
3
* PTI: Proof test interval
** Depends on the classification defined on the EN ISO 13849-1.