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Danfoss VLT FC 302 User Manual

Danfoss VLT FC 302
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[57] DigiPot Clear Clears the digital potentiometer reference
described in parameter group 3-9* Digital
Pot.Meter
[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
Counter A
Input for reset of 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
Counter B
Input for reset of counter B.
[70] Mech. Brake
Feedback
Brake feedback for hoisting applications: 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
Feedback
inv.
Inverted brake feedback for hoisting
applications
[72] PID error
inverse
When enabled, it inverts the resulting error
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-
part
When enabled, resets the I-part of the
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 Enables the extended process PID controller.
Equivalent to 7-50 Process PID Extended PID.
Available only if configuration mode is set
to "Extended PID Speed OL" or "Extended
PID Speed CL."
[80] PTC Card 1
All digital inputs can be set to [80] PTC Card
1. However, only one digital input must be
set to this choice.
[91] Profidrive
OFF2
The functionality is the same as the control
word bit of the profibus/profinet option.
[92] Profidrive
OFF3
The functionality is the same as the control
word bit of the profibus/profinet option.
[98] Start edge
triggered
Edge triggered start command. Keeps the
start command alive, even if the input is
going back to low. Can be used for a start
push button.
[100] Safe Option
Reset
6.1.5 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 parameter 5-02 Terminal 29 Mode.
NOTICE
These parameters cannot be adjusted while the motor is
running.
[0] No operation Default for all digital outputs and relay
outputs
[1] Control ready The control card is ready. For example, the
control is supplied by an external 24 V
(MCB 107) and the main power to the unit
is not detected.
[2] Drive ready The frequency converter is ready for
operation and applies a supply signal on
the control board.
[3] Drive ready/
remote
control
The frequency converter is ready for
operation and is in [Auto on] mode.
[4] Enable/no
warning
Ready for operation. No start or stop
command given (start/disable). No
warnings are active.
[5] VLT running Motor is running and shaft torque is
present.
[6] Running/no
warning
Output speed is higher than the speed set
in 1-81 Min Speed for Function at Stop
[RPM]. The motor is running and there are
no warnings.
[7] Run in
range/no
warning
Motor is running within the programmed
current and speed ranges set in
4-50 Warning Current Low to 4-53 Warning
Speed High. There are no warnings.
[8] Run on
reference/no
warning
Motor runs at reference speed. No
warnings.
[9] Alarm An alarm activates the output. No
warnings.
[10] Alarm or
warning
An alarm or a warning activates the
output.
[11] At torque
limit
The torque limit set in 4-16 Torque Limit
Motor Mode or 4-17 Torque Limit Generator
Mode has been exceeded.
[12] Out of current
range
The motor current is outside the range set
in 4-18 Current Limit.
[13] Below current,
low
Motor current is lower than that set in
4-50 Warning Current Low.
[14] Above
current, high
Motor current is higher than that set in
4-51 Warning Current High.
[15] Out of range Output frequency is outside the frequency
range set in 4-52 Warning Speed Low and
4-53 Warning Speed High.
Programming Operating Instructions
64 Danfoss A/S © Rev. 2014-07-29 All rights reserved. MG37A202
66

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Danfoss VLT FC 302 Specifications

General IconGeneral
BrandDanfoss
ModelVLT FC 302
CategoryController
LanguageEnglish

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