Danfoss VLT AutomationDrive FC 300 Operating Instructions Manual page 82

How to Programme the Low Ha...
[56] DigiPot DECREASE signal to the Digital Potenti-
Decrease ometer function described in parameter
group 3-9*
[57] DigiPot Clear Clears the Digital Potentiometer reference
described in parameter group 3-9*
[60] Counter A (Terminal 29 or 33 only) Input for
increment counting in the SLC counter.
[61] Counter A (Terminal 29 or 33 only) Input for
decrement counting in the SLC counter.
[62] Reset Input for reset of counter A.
Counter A
[63] Counter B (Terminal 29 or 33 only) Input for
increment counting in the SLC counter.
[64] Counter B (Terminal 29 or 33 only) Input for
decrement counting in the SLC counter.
[65] Reset Input for reset of counter B.
Counter B
[70] Mech. Brake Brake feedback for hoisting applications:
Feedback Set 1-01 Motor Control Principle to [3] flux
w/ motor feedback; set 1-72 Start Function to
[6] Hoist mech brake Ref.
[71] Mech. Brake Inverted brake feedback for hoisting
Feedback inv. applications
[72] PID error When enabled, it inverts the resulting error
inverse from the process PID controller. Available
only if "Configuration Mode" is set to
"Surface Winder", "Extended PID Speed OL"
or "Extended PID Speed CL".
[73] PID reset I- When enabled, resets the I-part of the
part Process PID controller. Equivalent to
7-40 Process PID I-part Reset. Available only
if "Configuration Mode" is set to "Surface
Winder", "Extended PID Speed OL" or
"Extended PID Speed CL".
[74] PID enable When enabled, enables the extended
process PID controller. Equivalent to
7-50 Process PID Extended PID. Available only
if "Configuration Mode" is set "Extended
PID Speed OL" or "Extended PID Speed CL".
[80] PTC Card 1 All Digital Inputs can be set to PTC Card 1
[80]. However, only one Digital Input must
be set to this choice.
[91] Profidrive The functionality is the same as the
OFF2 according control word bit of the Profibus/
Profinet option.
[92] Profidrive The functionality is the same as the
OFF3 according control word bit of the Profibus/
Profinet option.
[98] Start edge Edge triggered start command. Keeps the
triggered start command alive, even if the input is
going back to low - can be used for a start
push-button.
[100] Safe Option
Reset
VLT Automation Low Harmonic Drive Operating Instructions
6.1.6 5-3* Digital Outputs
The 2 solid-state digital outputs are common for terminals
27 and 29. Set the I/O function for terminal 27 in
5-01 Terminal 27 Mode, and set the I/O function for
terminal 29 in 5-02 Terminal 29 Mode.
NOTE
These parameters cannot be adjusted while the motor is
running.
[0]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
®
MG34O202 - VLT is a registered Danfoss trademark
No operation Default for all digital outputs and relay
outputs
Control ready The control card is ready. E.g.: Feedback
from a frequency converter where the
control is supplied by an external 24 V
(MCB 107) and the main power to the
unit is not detected.
Drive ready The frequency converter is ready for
operation and applies a supply signal on
the control board.
Drive ready / The frequency converter is ready for
remote control operation and is in [Auto on] mode.
Enable / no Ready for operation. No start or stop
warning command is been given (start/disable).
No warnings are active.
VLT running Motor is running and shaft torque
present.
Running / no Output speed is higher than the speed
warning set in 1-81 Min Speed for Function at Stop
[RPM]. The motor is running and there
are no warnings.
Run in range / Motor is running within the programmed
no warning current and speed ranges set in
4-50 Warning Current Low to 4-53 Warning
Speed High. There are no warnings.
Run on Motor runs at reference speed. No
reference / no warnings.
warning
Alarm An alarm activates the output. There are
no warnings.
Alarm or An alarm or a warning activates the
warning output.
At torque limit The torque limit set in 4-16 Torque Limit
Motor Mode or 4-17 Torque Limit
Generator Mode has been exceeded.
Out of current The motor current is outside the range
range set in 4-18 Current Limit.
Below current, Motor current is lower than set in
low 4-50 Warning Current Low.
Above current, Motor current is higher than set in
high 4-51 Warning Current High.
Out of range Output frequency is outside the
frequency range set in 4-52 Warning
Speed Low and 4-53 Warning Speed High.
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