Danfoss VLT AAF00x, Инструкция по эксплуатации, Страница: 72 / 117

Overview of functions, alarms and warnings
Function No. PTC Relay
No Function [0] - -
Safe Stop
Alarm [1]* - Safe Stop [A68]
Safe Stop
Warning [3] - Safe Stop [W68]
PTC 1 Alarm [4] PTC 1 Safe Stop
[A71] -
PTC 1 Warning [5] PTC 1 Safe Stop
[W71] -
PTC 1 & Relay
A [6] PTC 1 Safe Stop
[A71] Safe Stop [A68]
PTC 1 & Relay
W [7] PTC 1 Safe Stop
[W71] Safe Stop [W68]
PTC 1 & Relay
A/W [8] PTC 1 Safe Stop
[A71] Safe Stop [W68]
PTC 1 & Relay
W/A [9] PTC 1 Safe Stop
[W71] Safe Stop [A68]
W means warning, and A means alarm. For further information, see
Alarms and Warnings in section Troubleshooting in the Design Guide
or the Instruction Manual.
A dangerous failure related to the safe stop will give alarm:
Dangerous Failure [A72].
Please refer to the section Description of Alarm Word,
Warning Word and extended Status Word in the chapter
Troubleshooting .
6.4.3 5-3* Digital Outputs
Parameters for configuring the output functions for the
output terminals. 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 . These
parameters cannot be adjusted while the unit is running.
5-30 Terminal 27 Digital Output
Option: Function:
[0] No operation Default for all digital outputs and relay
outputs
[1] Control ready The control card is ready. For example,
Feedback from a Adjustable frequency
drive where the control is supplied by an
external 24 V (MCB 107) and the main
power to Adjustable frequency drive is
not detected.
[2] Unit ready The unit is ready for operation and
applies a supply signal on the control
board.
5-30 Terminal 27 Digital Output
Option: Function:
[4] Enable / no
warning Ready for operation. No start or stop
command is been given (start/disable). No
warnings are active.
[5] Running Motor is running and shaft torque is
present.
[9] Alarm An alarm activates the output. There are
no warnings.
[10] Alarm or
warning An alarm or a warning activates the
output.
[12] Current limit The motor current is outside the range
set in
4-18 Current Limit .
[21] Thermal
warning The thermal warning turns on when the
temperature exceeds the limit in the
motor, the unit, the brake resistor or the
thermistor.
[22] Ready,no
thermal W unit is ready for operation and there is no
overtemperature warning.
[24] Ready, voltage
OK unit is ready for operation and the AC
line voltage is within the specified voltage
range (see
General Specifications section in
the Design Guide).
[26] Bus OK Active communication (no timeout) via
the serial communication port.
[55] Pulse output
[122] No alarm
[125] Hand mode
Output is high when the unit is in hand
on mode (as indicated by the LED light
above [Hand on]).
[126] Auto mode
[152] AF sleeping
5-31 Terminal 29 Digital Output
Option: Function:
[0]
*
No operation Functions are described under 5-3* Digital
Outputs
This parameter only applies to FC 302
6.4.4 5-4* Relays
Parameters for configuring the timing and the output
functions for the relays.
5-40 Function Relay
Option: Function:
[0] No operation
[128] SC contactor
[129] Mains contactor
How to Program VLT Active Filter AAF 00x
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