8400 HighLine | Parameter setting & configuration
Technology applications
TA "Table positioning"
302 L Firmware ≤ 05.00 - DMS 4.2 EN - 02/2010
nMotorSpeedSet_a
INT
Speed setpoint
• Scaling: 16384 ≡ 100 % rated speed (C00011
)
nMotorSpeedAct_a
INT
Actual speed value
• Scaling: 16384 ≡ 100 % rated speed (C00011
)
nMotorTorqueAct_a
INT
Actual torque
• In the "VFC (+encoder)" operating mode of the motor control, this value is
determined from the current motor current and corresponds to the actual torque
only by approximation.
• Scaling: 16384 ≡ 100 % M
max
(C00057)
nDCVoltage_a
INT
Actual DC-bus voltage
• Scaling: 16384 ≡ 1000 V
nMotorVoltage_a
INT
Current motor voltage/inverter output voltage
• Scaling: 16384 ≡ 1000 V
MCK basic functions
bMBrakeReleaseOut
BOOL
Holding brake control: Trigger signal for the holding brake control switching
element via a digital output
• Use bit 0 under C02582
to activate inverted switching element triggering.
FALSE Apply brake.
TRUE Release brake.
bMBrakeReleased
BOOL
Holding brake control: Status signal of the brake control with regard to the release
and application times of the brake
FALSE Brake applied (when the brake application time has elapsed).
TRUE Brake released (when the brake release time has elapsed).
wMckState1
wMckState2
WORD
Output of the MCK status words
• For a detailed description of each status bit see chapter "MCK status word
".
wMckActOperationMode
WORD
Active setpoint-generating state of the MCK.
•Bits B0...B3 contain the information from the MCK status word
.
• Bits B4 ... B15 are fixed at "0".
bHomeDone
BOOL
TRUE Homing has been executed.
bHomePosAvailable
BOOL
TRUE Home position is known.
bProfileDone
BOOL
TRUE Target position from the profile has been approached.
bProfileBusy
BOOL
TRUE Profile positioning is active.
bAccelerating
BOOL
TRUE Acceleration phase active.
bConstantDuty
BOOL
TRUE Constant phase active.
bDecelerating
BOOL
TRUE Braking phase active.
bDwellTime
BOOL
TRUE Settling in target position is active
bInTarget
BOOL
TRUE Target position (actual value) is in the target window.
wActProfileNo
WORD
Current profile number
•Bits B0...B7 contain the information from the MCK status word
.
• Bits B8 ... B15 are fixed at "0".
wActPosMode
WORD
Current positioning mode
•Bits B0...B3 contain the information from the MCK status word
.
• Bits B4 ... B15 are fixed at "0".
Identifier
Data type
Value/meaning
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