CHAPTER 13 RS-485 COMMUNICATIONS
13
Details of monitor data
No.
Monitor data
1 Feedback speed
2 Command speed
3 Command torque
4 Peak torque
5 Motor current
6 Effective torque
7 Feedback position
8 Command position
9 Position deviation
10 Command pulse frequency
11 Feedback cumulative pulses
12 Cumulative input pulses
13 LS-Z pulse
14 Load inertia ratio
15 DC link voltage (max.)
16 DC link voltage (min.)
17 VREF input voltage
18 TREF input voltage
19 OL thermal value
20
Regenerative resistor thermal
value
21 Power Wattage
22 Motor temperature
23 Overshoot unit amount
24 Settling time
25 Resonance frequency 1
26 Resonance frequency 2
Data
(32-bit long binary)
±3000 r/min/±3000h
±300%/±1FFFh
Max. value
± Max. rotation speed
× 1.1
±300%
±1 [unit amount] / ±1h
*2
±1 [selection unit (*1)]/ ±1h *2
±0.1 kHz/±1h
1 MHz
±1 pulse/±1h
*2
±1 pulse/±1h
1 time / 100h
550 V/3FFh
Encoder pulse
300 times
550 V
±10.6765 V/±7080h
±10.6765 V/±1FFFh
100%/1000h
±12 V
100% (trip level)
±300%/±1FFFh
±1°C/±4h
±1 [selection unit (*1)] /±1h
0.1 ms/1h
10 Hz/1h
±300%
100°C
*2
100.0 ms
4000 Hz
*1 The unit depends on that designated with PA1_31 (deviation unit selection).
*2 The data range is from -2147483648 to 2147483647.
(In signed hexadecimal notation, from 80000000h to 7FFFFFFFh)
If the range is exceeded, the count cycles are as shown below.
2147483647
Decrease
Increase
-1
0
+1
Decrease
Increase
-2147483648
13-48 PC Loader Communications