Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 199)

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Firmware 1.37 - 09/2006 199
9400 HighLine | Parameter setting & configuration
Basic drive functions
Torque follower | System block "LS_TorqueFollower"
9.9.4 System block "LS_TorqueFollower"
The LS_TorqueFollower system block in the function block editor maps the basic function
"Torque follower".
Inputs
Outputs
Identifier
DIS code | data type
Information/possible settings
TF_bEnable
C02699/1 | BOOL
Requesting control via the basic function
TRUE If no other basic function is active, it is changed to the function state
"Torque follower active" and the defined setpoints are accepted.
TRUEÌFALSE If no other basic function takes over the control of the drive, the drive
is brought to standstill, i. e. a changeover from the active function
state "Torque follower active" via the function state "Drive is
stopped" back to the basic state "drive in standstill" is effected.
TF_dnTorqueSet_n
C02698/1 | DINT
Torque setpoint in [%]
• 100 % ≡ torque at maximum current ( C00057/2 ).
TF_dnSpeedHighLimit_n
C02698/2 | DINT
Upper speed limit value in [%] for speed limitation
• For positive direction of motion.
• 100 % ≡ Motor reference speed ( C00011 ).
• Negative values are limited internally to the value "0".
TF_dnSpeedLowLimit_n
C02698/3 | DINT
Lower speed limit value in [%] for speed limitation
• For negative direction of motion.
• 100 % ≡ Motor reference speed ( C00011 ).
• Positive values are limited internally to the value "0".
Identifier
DIS code | data type
Value/meaning
TF_bEnabled
C02699/2 | BOOL
Status output "Basic function is enabled"
TRUE The defined setpoints are accepted.
LS_TorqueFollower
TF_bEnable
TF_dnTorqueSet_n
TF_dnSpeedHighLimit_n
TF_dnSpeedLowLimit_n
TF_bEnabled
M
Torque
setpoint