Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 189)

L
Firmware 1.37 - 09/2006 189
9400 HighLine | Parameter setting & configuration
Basic drive functions
Position follower | System block "LS_PositionFollower"
9.7.4 System block "LS_PositionFollower"
The LS_PositionFollower system block in the function block editor maps the basic function
"Position follower".
Inputs
Outputs
Identifier
DIS code | data type
Information/possible settings
PF_bEnable
C02689/1 | BOOL
Requesting control via the basic function
TRUE If no other basic function is active, it is changed to the function state
"Position 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 "Position follower active" via the function state "Drive is
stopped" back to the basic state "drive in standstill" is effected.
PF_dnPositionSet_p
C02688/1 | DINT
Position setpoint in [increments]
PF_dnSpeedAdd1_s
C02686 | DINT
Speed precontrol value in [rpm]
PF_dnSpeedAdd2_n
C02687/1 | DINT
Additional speed setpoint in [%]
• 100 % ≡ Motor reference speed ( C00011 )
PF_dnAccAdd_x
C02685 | DINT
Motor acceleration
• For calculating the acceleration torque (in case of setting C00276 = "0").
• Specified as speed variation/time in [rpm/s]
PF_dnTorqueAdd_n
C02687/2 | DINT
Additive torque precontrol value in [%]
• 100 % ≡ torque at maximum current ( C00057/2 ).
Identifier
DIS code | data type
Value/meaning
PF_bEnabled
C02689/2 | BOOL
Status output "Basic function is enabled"
TRUE The defined setpoints are accepted.
LS_PositionFollower
PF_bEnable
PF_dnPositionSet_p
PF_dnSpeedAdd1_s
PF_dnSpeedAdd2_n
PF_dnTorqueAdd_n
PF_bEnabled
M
Position
setpoint
PF_dnAccAdd_x