Emerson E300 Series - Page 329

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Diagnostics Optimization CT MODBUS RTU Technical Data
E300 Design Guide 329
Issue Number: 1
decelerating and the variable gains speed threshold, Variable Gains Transition Speed Threshold (I16), is reached, until standstill.
This parameter is only used when Variable Gains Mode (I19) = 2.
This sets the variable gains speed threshold used to select the starting, running and stopping gains in mm/s. When the motor speed is >= Variable
Gains Transition Speed Threshold (I16), the transition from starting to running gains is made. When the motor speed is <= Travel speed - Variable
Gains Transition Speed Threshold (I16) and decelerating, the transition from running to stopping gains is made.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the variable gains accelleration transition time in ms, used to set the ramp time when transitioning from starting to running gains.
This parameter is only used when Variable Gains Mode (I19) = 1 or 2.
This sets the variable gains decel transition time in ms, used to set the ramp time when transitioning from running to stopping gains.
This parameter is only used when Variable Gains Mode (I19) = 2.
This configures whether the Start, Stop or Run gains are used.
When set to 0, the start gains are used for the complete profile.
I16 Variable Gains Transition Speed Threshold
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 10000
Default 100 Units mm/s
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, BU
I17 Variable Gains Accel Transition Time
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 65535
Default 1000 Units ms
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, BU
I18 Variable Gains Decel Transition Time
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 65535
Default 1000 Units ms
Type 16 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, BU
I19 Variable Gains Mode
Mode Open-Loop, RFC A, RFC-S
Minimum 0 Maximum 2
Default 1 Units
Type 8 Bit User Save Update Rate Background
Display Format Standard Decimal Places 0
Coding RW, TE, BU
Value Text
0Start Only
1Start+Run
2 Start+Run+Stop