3
HA 9150
Set-up Procedure
1.
At power up, the display will show either the output current signal or the input signal (Default display setting shows the
output signal). The decimal point will be flashing.
2.
Rotate „SELECT“ to enter the set-up mode. Parameter abbreviation is indicated on the display
3.
When you reach the setting you want to modify, rotate „ADJUST“ up or down to the desired value.
4.
To modify another setting, rotate „SELECT“again and repeat..
5.
The Driver is fully functional during the set-up procedure with any adjustments effective immediately.
6
. In order to write the new settings in the memory and return to normal mode of operation, rotate „SELECT“ until the
display shows „SR“ and then rotate „ADJUST“ from 0 to 1 or wait for 100 seconds.
7.
If you do not want to save the new settings you have just modified, you must disconnect the Driver form the power
supply before the end of the 100 seconds to restore precious settings.
8.
After saving parameters to memory, the decimal point will be flashing and the Driver display will be back showing either
the output current signal or input signal depending on your „di“ selection.
9.
To start over completely, you can restore the factory settings by rotating „SELECT“ to „rFP“ and then rotate „ADJUST“
up from 0 to 10 for the display to reset. (NOTE for Step 9: You may have to adjust your Input Signal Setting again if you
reset to factory settings.)
Attention:
Prior to setting up parameters, you must select proper Input Signal setting for your system.
Voltage signal from 0 to 10 V is standardly preset.
Applying improper Input Signal to wrong setting on the Driver may be damaging to Driver Unit and may
cause driver to fault to „Error“ Status mode .
Table settings
Parameter
Abbreviation
Parameter
Adjustable
Range
Hi
HIGH, Maximum Current Output
0,20 – 3,00 A
Lo
LOW, Minimum Current Output
0,00 – 2,99 A
rUP
RAMP UP, Time for Output to Increase from min to max
0,0 – 99,5 s
rdn
RAMP DOWN, Time for Output to decrease from max to min
0,0 – 99,5 s
Cdb
area of insensibility – an output current for a coil is zero, until a control signal will exceed a
threshold of insensibility (the threshold is expressed in % of the control signal maximum
value)
0 – 5 %
dFr
DITHER FREQUENCY, 40 (40Hz) to 450 (450Hz)
40 – 450 Hz
in
5
10
420
Input control signal type selection
- Voltage signal
- Voltage signal
- Current signal
0 – 5 V
0 – 10 V
4 – 20 mA
di
0
I
Signal value indication for checking or problem solving purposes
- Command signal [V] or[mA]
- Output signal [A]
Flashing decimal point is an indicator for present display mode*:
- Fast Flashing decimal point, several flashes per second indicates –
Command signal (di = 0)
- Slow Flashing decimal point, 1 per second indicates) – Output signal (di = I)
-
No Flashing decimal point or No decimal point indicates display in SETTING/ADJUST
SR
SAVE SETTINGS
rFP
RESET FACTORY PARAMETERS
Err
0
1
2
ERROR DETECTION STATE, Short Circuit, Reverse polarity protection and detection
- Error 0 - No Errors
- Error 1 - Overcurrent in driver likely due to short circuit in Solenoid
-
Error 2 - Current exceeding 20 mA in „4 to 20mA“ input mode
CLr
CLEAR ERROR, Clears Driver of Error State
NOTE:
When adjusting the HI and LO parameters, note the HI parameter value cannot be adjusted below the LO
parameter value as well the LO parameter value cannot exceed the HI parameter value.
