AKD 2800
316
Terminal 60 Max. scaling
(AI 60 SCALE HIGH)
Value:
0.0 - 20.0 mA
✭
20.0 mA
Function:
This parameter is used for setting the signal value that
is to correspond to the maximum reference value,
parameter 205
Maximum reference value, Ref
MAX
.
Description of choice:
Set the required current value.
317 Time out
(LIVE ZERO TIME O)
Value:
1 - 99 sec.
✭
10 sec.
Function:
If the signal value of the reference or feedback signal
connected to one of the input terminals 53 or 60 falls
below 50 % of the minimum scaling for a period longer
than the time set, the function selected in parameter
318
Function after time out
will be activated. This
function is only active if in parameter 309
Terminal
53, min. scaling
a value higher than 1 Volt has been
selected, or if in parameter 315
Terminal 60, min.
scaling
a value higher than 2 mA has been selected.
Description of choice:
Set the required time.
318
Function after time out
(LIVE ZERO FUNCT.)
Value:
✭
No operation (NO OPERATION)
[0]
Freeze output frequency (FREEZE OUTPUT FREQ.) [1]
Stop (STOP)
[2]
Jog (JOG)
[3]
Max. speed (MAX SPEED)
[4]
Stop and trip (STOP AND TRIP)
[5]
Function:
This parameter allows a choice of the function to be
activated after the expiry of the Time out (parameter
317
Time out
). If a time-out function occurs at the
same time as a bus time-out function (parameter
513
Bus time interval function
), the time-out function
in parameter 318 will be activated.
Description of choice:
The output frequency of the frequency converter can be:
-
frozen at the present frequency [1]
-
overruled to stop [2]
-
overruled to jog frequency [3]
-
overruled to max. output frequency [4]
-
overruled to stop with subsequent trip [5]
319 Analogue output terminal 42
(AO 42 FUNCTION)
Value:
No function (NO OPERATION)
[0]
External reference min.-max. 0-20 mA
( REF MIN-MAX = 0-20 MA)
[1]
External reference min.-max. 4-20 mA
( REF MIN-MAX = 4-20 MA)
[2]
Feedback min.-max. 0-20 mA
(FB MIN-MAX = 0-20 MA)
[3]
Feedback min.-max. 4-20 mA
(FB MIN-MAX = 4-20 MA)
[4]
Output frequency 0-max 0-20 mA
(0-FMAX = 0-20 MA)
[5]
Output frequency 0-max 4-20 mA
(0-FMAX = 4-20 MA)
[6]
✭
Output current 0-I
MAX.
0-20 mA
( 0-IMAX = 0-20 MA)
[7]
Output current 0-I
MAX.
4-20 mA
( 0-IMAX = 4-20 MA)
[8]
Output power 0-P
M,N
0-20 mA
( 0-PNOM = 0-20 MA)
[9]
Output power 0-P
M,N
4-20 mA
( 0-PNOM = 4-20 MA)
[10]
Inverter temperature 20-100 °C 0-20 mA
( TEMP 20-100 C=0-20 MA)
[11]
Inverter temperature 20-100 °C 4-20 mA
( TEMP 20-100 C=4-20 MA)
[12]
Function:
The analogue output can be used for stating a
process value. It is possible to choose two types of
output signals 0 - 20 mA or 4 - 20 mA.
If used as a voltage output (0 - 10 V), a pull-down
resistor of 500
must be fitted to common
(terminal 55). If the output is used as a current
output the resulting resistance from the equipment
connected may not exceed 500
.
Description of choice:
No function
. Is selected if the analogue
output is not to be used.
External Ref
MIN
- Ref
MAX
0-20 mA/4-20 mA.
An output signal is obtained, which is proportional
to the resulting reference value in the interval
✭
= factory setting. () = display text [] = value for use in communication via serial communication port
MG.28.H2.02 -
32