Delta ASDA-A3 Series User Manual page 863

Parameters
Code
-111
8
-124
-145
-169
-177
-178
-201
-202
-206
-207
-213
8-286
Variable name /
property
Regeneration error
(AL005) protection
counter
Encoder temperature
Delta linear motor NTC
thermistor temperature
Regenerative resistor
overload (AL086)
protection counter
Main encoder's Hall
sensor phase
sequence and Z pulse
data
Auxiliary encoder Z
pulse data
Number of pulse
leakage
Motor electrical angle
Function status
Regenerative resistor
power consumption
Delta linear scale signal
strength
Description
When the value of the regeneration counter reaches 100%,
AL005 occurs.
Monitor the encoder temperature.
When PM.022 = 1, you can check the NTC thermistor
temperature of Delta linear motor. (When PM.022 = 2 or 3,
this function is not available.)
The average power consumption (unit: %) of the
regenerative resistor when the energy of the servo drive
capacitor is relelased to the regenerative resistor. When the
value of the regeneration counter reaches 100%, AL086
occurs.
Use the bit to determine the UVW phase sequence of the
main encoder's Hall sensor and Z pulse. Bit 0: Z pulse, Bit 1:
U phase, Bit 2: V phase, Bit 3: W phase.
Note: use the ASDA-Soft scope function to monitor at the sampling
rate of 16k / 20k. This monitoring variable is only available on third-
party incremental encoders.
Use the bit to check the Z pulse of the auxiliary encoder. Bit
0: Z pulse.
Note: use the ASDA-Soft scope function to monitor at the sampling
rate of 16k / 20k. This monitoring variable is only available on third-
party incremental encoders.
The accumulated number of pulse leakage monitored when
the pulse leakage detection function is enabled (P2.081 = 1).
The current electrical angle multiplied by 4.
When Bit 0 = 0, the function of auto tuning for linear motors
is not supported.
When Bit 0 = 1, the function of auto tuning for linear motors
is supported, but the function must be used with ASDA-Soft
V6.3.0.0 or later versions.
The power consumption (unit: %) of the regenerative resistor
at the time when the energy of the servo drive capacitor is
released to the regenerative resistor.
Detects the signal strength of Delta linear scale. (Unit: %)
P0.002 =
LED on
-213
the
(Signal Definition
read-
strength
head
(%))
Green 60 - 140 Excellent
Below
40 - 60
average
Yellow
Above
140 - 160
average
Note: set P2.125 [Bit 11] to 1, then cycle power on the servo drive,
and this monitoring variable is available. After the installation of the
readhead is complete, if a load cell is used, you need to set P2.125
[Bit 11] to 0.
LED P0.002 =
on -213
the (Signal Definition
read- strength
head (%))
Readhead
is above
Off - the Z
position of
the scale.
< 40 Too weak
Red
> 160 Too strong
ASDA-A3