Parker Hannifin S.p.A. - Divisione S.B.C. “SPD” User’s Manual
34
Par.
Description
Def. Type/
Notes
Pb40.13
Selector of internal reference
Pr5 or frequency reference
Pr4: If Pb40.12=1 through Pb40.13 it can be selected, If = 0,
the internal reference can be used, if one, the frequency
input (encoder-in), which in turn can be configured as
frequency/direction or as signal in quadrature using Pb42.5.
0 R/W
M
Pb40.15
Reserved:
Must always be set to 0.
0 R/W
M
Pb41.0
Overspeed
: When the absolute value of the motor speed
exceeds the value set in Pr13, b41.0 = 1. Otherwise, b41.0 =
0.
R
Pb41.1
In speed
: If b40.7 = 0 and if the difference in speed between
the motor and the reference is less than Pr14 and greater
than Pr15, b41.1 = 1. Otherwise, = 0. If b40.7=1 and if the
motor speed is less than Pr14 and greater than Pr15, b41.1
=1. Otherwise, = 0.
R
Pb41.2
Zero speed
: If the motor speed (Pr0) = 0, b 41.2=0.
R
Pb41.3
Forward
. If the motor speed (Pr0) is positive, b 41.3=0.
R
Pb41.4
Converter O.K
. If = 1, there is no alarm =0.
R
Pb41.5
Status of hardware enable:
to one when the drive is
enabled. (Can be accessed through picoPLC, via serial or
canbus).
R/W
Pb41.6
Encoder phasing signalling bit
1=OK (successful)
R
Pb41.7
External alarm
. An alarm that can be used by the
user.(Can be accessed through picoPLC).
R/W
Pb41.8
Auxiliary alarm
. A second alarm that can be used by the
user. (Can bge accessed through picoPLC).
R/W
Pb41.9
Can bus watchdog.
Set to one at each reception of the
block sync via SBCCAN.
R
Pb41.10
Speed adjuster saturation
.
R
Pb41.11
I
2
T active
: Indicates that Pr36 has reached the 100.0 %
value and therefore the converter is limiting the current to
the nominal value.
R
Pb41.12
Converter enabled
. Status bit.
R
Pb41.13
Bus warning
. Indicates a momentary communication error
on the SBCCAN.
R
Pb41.14
Bus off error.
Indicates a permanent communication error
on the SBCCAN.
R
Pb41.15
Can bus watchdog.
Set to one at each reception of the
sync via SBCCAN.
R
Pb42.0
Virtual encoder enabled: 1= function enabled (see Functions
and operating modes,).
0 R/W
M
Pb42.1
Voltage management.
(0) 400V supply voltage, (1) 230V
supply voltage. This command is read at the start up of the
drive, so is necessary to save the configuration and restart
the drive.
0 R/W
M
Pb42.2
Torque control
. If =1 the mean analog reference is valid
with torque control (drive mode torque control)
0 R/W
M