Fantech VLT 2800 Series Instruction Manual page 64

(RUN IN RANGE/ NO WARN)
Ready - AC line voltage within range
(RDY NO OVER/UNDERVOL)
Alarm or warning
(ALARM OR WARNING)
Current higher than current limit, par. 221
(CURRENT LIMIT)
Alarm (ALARM)
Output frequency higher than f
(ABOVE FREQUENCY LOW)
Output frequency lower than f
(BELOW FREQUENCY HIGH)
Output current higher than I
(ABOVE CURRENT LOW)
Output current lower than I
(BELOW CURRENT HIGH)
Feedback higher than FB
(ABOVE FEEDBACK LOW)
Feedback lower than FB
(UNDER FEEDBACK HIGH)
Relay 123 (RELAY 123)
Reversing (REVERSE)
Thermal warning (THERMAL WARNING)
Local operation (LOCAL MODE)
Out of frequency range par. 225/226
(OUT OF FREQ RANGE)
Out of current range
(OUT OF CURRENT RANGE)
Out of feedback range
(OUT OF FDBK. RANGE)
Mechanical brake control
(MECH. BRAKE CONTROL)
Control word bit 11
(CONTROL WORD BIT 11)
Function:
The relay output can be used for giving the present
status or warning. The relay is a Form C with contacts
1 and 3 normally closed. The output is activated
when a given condition is fulfilled.
Description of choice:
No function:
Is selected if the adjustable frequency drive
is not to react to signals.
Unit ready:
The drive's control card receives a supply voltage
and the drive is ready for operation.
Enable, no warning:
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.28.A8.22 - VLT is a registered Danfoss trademark
[10]
par. 225
LOW
[11]
par. 226
HIGH
[12]
par. 223
LOW
[13]
par. 224
HIGH
[14]
par. 227
LOW
[15]
par. 228
HIGH
[16]
[17]
[18]
[19]
[20]
[22]
[23]
[24]
[25]
[26]
VLT® 2800 Series
The adjustable frequency drive is ready for operation,
[6]
but no start command has been given. No warning.
[7]
Running:
A start command has been given. Also active
[8]
during ramp down.
[9]
Running in reference, no warning:
The drive is running at reference speed. No warning.
Running, no warning:
A start command has been given. No warning.
Running in reference range:
The drive is being controlled by a remote reference
and is running within range.
Ready - AC line voltage within range:
The adjustable frequency drive is ready for use; the
control card is receiving a supply voltage; and there
are no active control signals on the inputs. The AC
line voltage lies within the voltage limits.
Alarm or warning:
An alarm or a warning exists in the drive.
Current limit:
The output current is higher than the value programmed
in parameter 221 Current limit I
Alarm:
The output is activated by an alarm.
Output frequency higher than f
The output frequency is higher than the value set in
parameter 225 Warning: Low frequency, f
Output frequency higher than F
The output frequency is higher than the value set in
parameter 225 Warning: Low frequency, f
Output current higher than I
The output current is higher than the value set in
parameter 223 Warning: Low current, I
.
LIM
:
LOW
.
LOW
:
low
.
LOW
:
LOW
.
LOW
63