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AFDZP0BA – VCM Zapi 2uC - User Manual
36) EVP7 CLS DELAY
Seconds. It determines the deceleration ramp on EVP7.
The parameter sets the time needed to decrease the current from the MAX
EVP7 to MIDDLE EVP7.
37) EVP8 OPN DELAY
Seconds. It determines the acceleration ramp on EVP8.
The parameter sets the time needed to increase the current from MIN EVP8
to the MAX EVP8.
38) EVP8 CLS DELAY
Seconds. It determines the deceleration ramp on EVP8.
The parameter sets the time needed to decrease the current from the MAX
EVP8 to MIDDLE EVP8.
39) BRAK OPEN DELAY
Seconds. It determines the acceleration ramp on EVP9.
The parameter sets the time needed to increase the current from MIN EVP9
to the MAX EVP9.
40) BRAK CLOSE DELAY
Seconds. It determines the deceleration ramp on EVP9.
The parameter sets the time needed to decrease the current from the MAX
EVP9 to MIDDLE EVP9.
Menu “Special Adjustment”
4
To reach this menu, using the handset console, enter into the “Alarms” menu and
then push the two right buttons at the same time.
1) SYNC
FREQ
It is the carrier frequency of the proportional valve coils drivers. The default
value is 1000 Hz.
It can be adjusted in the 100Hz up to 15000 Hz. The
resolution is 100Hz(it can be adjusted in steps of 100 Hz).
2) DITHER
AMPLITUDE
It is the dither signal amplitude. The dither signal is a square wave which is
overlapped to the proportional valves set point. In this way the proportional
valves response to set point variations is optimized. This parameter has 9
levels. It is expressed as 2000mA/255
3) DITHER
FREQUENCY
It is the dither signal frequency. 4 levels are available.
L0=50Hz, L1=62,5Hz, L2=83Hz, L3=125Hz, L4=250Hz
4) ADDRESS
Reserved.
5) RS232
CONSOLE
Reserved
