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Diagnostics Optimization CT MODBUS RTU Technical Data
E300 Design Guide                                        327
Issue Number: 1           
This sets the speed loop proportional gain during running. This gain is active from when the variable gains speed threshold, Variable Gains Transition 
Speed Threshold (I16), is reached when accelerating and when decelerating.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the speed loop integral gain during running. This gain is active from when the variable gains speed threshold, Variable Gains Transition 
Speed Threshold (I16), is reached when accelerating and decelerating.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the current loop proportional gain during running. This gain is active from when the variable gains speed threshold, Variable Gains 
Transition Speed Threshold (I16), is reached when accelerating and decelerating.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the current loop integral gain during running. This gain is active from when the variable gains speed threshold, Variable Gains Transition 
Speed Threshold (I16), is reached when accelerating and when decelerating.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the running current loop filter time constant in ms. This parameter filters the final current reference before the current loop, and can be used 
to reduce motor acoustic noise associated with low resolution encoders or high speed loop proportional gains. This filter time constant is active from 
when the variable gains speed threshold, Variable Gains Transition Speed Threshold (I16), is reached when accelerating and when decelerating.
This parameter is only used when Variable Gains Mode (I19) = 2.
I06 Run Speed Loop P Gain
Mode RFC A, RFC-S
Minimum 0.0000 Maximum 200.0000
Default 0.0300 Units s/rad
Type 32 Bit User Save Update Rate Background
Display Format Standard Decimal Places 4
Coding RW
I07 Run Speed Loop I Gain
Mode RFC A, RFC-S
Minimum 0.00 Maximum 655.35
Default
Open-Loop: 40
RFC-A, RFC-S: 2000
Units
s
2
 /rad
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 2
Coding RW, BU
I08 Run Current Loop P Gain
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 30000
Default
Open-Loop: 20
RFC-A, RFC-S: 150
Units
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, BU
I09 Run Current Loop I Gain
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 30000
Default 2000 Units
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, BU
I10 Run Current Loop Filter
Mode RFC A, RFC-S
Minimum 0.0 Maximum 25.0
Default 1.0 Units ms
Type 8 Bit User Save Update Rate Background read
Display Format Standard Decimal Places 1
Coding RW, BU