442 Rockwell Automation Publication 2198-UM004D-EN-P - December 2022
Chapter 15 Programming via Drive Parameters
008 (08h)
Speed command
(an
alog)
B, DEC Speed command derived from the analog speed terminals. 0.01 Volt
009 (09h)
Speed command
(integrated)
B, DEC Integrated Speed command. Source includes analog, register, or position loop. 0.1 rpm
010 (0Ah)
Torque command
(analog)
B, DEC Torque command derived from the analog torque terminals. 0.01 Volt
011 (0Bh)
Torque command
(integrated)
B, DEC Integrated Torque command. Source includes analog, register, or speed loop. percentage (%)
012 (0Ch) Average load rate B, DEC Average load rate (moving average every 20 ms) from the servo drive. percentage (%)
013 (0Dh) Peak load rate B , DEC This can be used to monitor a motor overload condition. percentage (%)
014 (0Eh) DC Bus voltage B, DEC Rectified capacitor voltage. Volt
015 (0Fh) Load inertia ratio B, DEC Ratio of the load inertia to the motor inertia. 0.1 times
016 (10h) IGBT temperature B, DEC Temperature of IGBT. °C
017 (11h) Resonance frequency B, DEC
Resonance frequency of the system consists of two groups of frequencies: F1 and F2. The low word
is frequency F2, when the high word is frequency F1.
Hz
018 (12h) Z phase offset B, DEC
Offset value between motor position and Z phase; range: -4999…+5000 (-180 degrees to 180
degrees).
Where it overlaps with Z phase, the value is 0; the greater the value, the greater the offset.
180/5000 degree
019 (13h)
Mapping parameter
content #1
B, DEC Returns the value of P0.025, which is mapped by P0.035. —
020 (14h)
Mapping parameter
content #2
B, DEC Returns the value of P0.026, which is mapped by P0.036. —
021 (15h)
Mapping parameter
content #3
B, DEC Returns the value of P0.027, which is mapped by P0.037. —
022 (16h)
Mapping parameter
content #4
B, DEC Returns the value of P0.028, which is mapped by P0.038. —
023 (17h)
Mapping monitoring
variable #1
B, DEC Returns the value of P0.009, which is mapped by P0.017. —
024 (18h)
Mapping monitoring
variable #2
B, DEC Returns the value of P0.020, which is mapped by P0.018. —
025 (19h)
Mapping monitoring
variable #3
B, DEC Returns the value of P0.011, which is mapped by P0.019. —
026 (1Ah)
Mapping monitoring
variable #4
B, DEC Returns the value of P0.012, which is mapped by P0.020. —
027 (1Bh)
Z phase offset (PUU
Unit)
B, DEC Offset value between motor position and Z phase (panel only) PUU
028 (1Ch) Alarm code B, DEC The Error Code (Reserved for future release). —
029 (1Dh)
Auxiliary encoder
feedback
DEC Position feedback from the auxiliary encoder. PUU
030 (1Eh) Position error (PUU) DEC Error from the position command and feedback position of the auxiliary encoder. PUU
031 (1Fh)
Main / auxiliary
encoder position
deviation (PUU)
DEC Error between the feedback position of the main encoder and auxiliary encoder. PUU
035 (23h)
Indexing coordinate
command
DEC Current command for the indexing coordinates. PUU
037 (25h)
Compare data of
COMPARE
DE
C
The actual Com
pare data is the Compare data plus a specified value: CMP_DATA = DATA_ARRAY[*] +
P1.023 + P1.024.
PUU
039 (27h) DI status (integrated) DEC
Integrated DI status of the drive. Each bit corresponds to one DI channel. Source includes Hardware
channel / ID281 (P4.007), which is determined by ID268 (P3.006).
—
040 (28h) DO status (hardware) DEC Actual status from the DO hardware. Each bit corresponds to one DO channel. —
041 (29h) Status of the drive DEC Returns ID280 (P4.006) Refer to the description of this parameter. —
043 (2Bh) Latest capture data DEC The latest data captured by CAP hardware. CAP can continuously capture multiple points. PUU
048 (30h) Auxiliary encoder CNT DEC Pulse counts from the auxiliary encoder. count
049 (31h) Pulse command CNT DEC Pulse counts from the pulse command (I/O Terminal block input). count
050 (32h)
Speed command
(integrated)
DEC Integrated Speed command. Source includes analog, register, or position loop. 0.1 rpm
051 (33h)
Speed feedback
(immediate)
DEC Actual motor speed. 0.1 rpm
Table 139 - System Variables Code (Continued)
Code Variable name Property Description
User Unit
(1)
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