Oriental motor BLH Series - Page 101

101
Addresses and codes list
Modbus communication
Register address
Name Description
Upper Lower
132
(0084h)
133
(0085h)
Alarm history 2
Monitors the alarm history.
134
(0086h)
135
(0087h)
Alarm history 3
136
(0088h)
137
(0089h)
Alarm history 4
138
(008Ah)
139
(008Bh)
Alarm history 5
140
(008Ch)
141
(008Dh)
Alarm history 6
142
(008Eh)
143
(008Fh)
Alarm history 7
144
(0090h)
145
(0091h)
Alarm history 8
146
(0092h)
147
(0093h)
Alarm history 9
148
(0094h)
149
(0095h)
Alarm history 10 Monitors the oldest alarm history.
2560
(0A00h)
2561
(0A01h)
Alarm history details
(Alarm code)
Monitors the alarm code of the alarm having been generated.
*1
2564
(0A04h)
2565
(0A05h)
Alarm history details
(Driver temperature)
Monitors the driver temperature when an alarm was generated. (1=1°C)
*1
2568
(0A08h)
2569
(0A09h)
Alarm history details
(Inverter voltage)
Monitors the internal voltage when an alarm was generated. (1=0.1 V)
*1
2570
(0A0Ah)
2571
(0A0Bh)
Alarm history details
(Direct input)
Monitors the status of the direct input when an alarm was generated.
*1*2
2572
(0A0Ch)
2573
(0A0Dh)
Alarm history details
(Internal I/O)
Monitors the status of the internal I/O when an alarm was generated.
*1*2
2574
(0A0Eh)
2575
(0A0Fh)
Alarm history details
(Selection number)
Monitors the operation data number selected when an alarm was generated.
*1
2580
(0A14h)
2581
(0A15h)
Alarm history details
(Elapsed time from
Boot)
Monitors the elapsed time until an alarm was generated from when the power
was turned on. (1=1 ms)
*1
2582
(0A16h)
2583
(0A17h)
Alarm history details
(Elapsed time from
starting operation)
Monitors the elapsed time until an alarm was generated from the start of
operation if operation was being performed when an alarm was generated.
(1=1ms)
*1
2584
(0A18h)
2585
(0A19h)
Alarm history details
(Main power supply
time)
Monitors the cumulative elapsed time until an alarm was generated from when
the main power supply was rst time turned on in minute. (1=1 min)
*1
2586
(0A1Ah)
2587
(0A1Bh)
Alarm history details
(Command speed)
Monitors the command speed when an alarm was generated. (1=1 r/min)
*1
2588
(0A1Ch)
2589
(0A1Dh)
Alarm history details
(Feedback speed)
Monitors the feedback speed when an alarm was generated. (1=1 r/min)
*1
2590
(0A1Eh)
2591
(0A1Fh)
Alarm history details
(Load factor)
Monitors the load factor when an alarm was generated. (1=1%)
*1*3
2658
(0A62h)
2659
(0A63h)
Alarm history details
(Remote input)
Monitors the status of the remote input when an alarm was generated.
*1*2
*1
It indicates the description of the alarm history specied by the "Alarm history details" of the maintenance command.
Refer to p.138 for details about the alarm history.
When the "Alarm history details" is not executed, the present alarm status can be checked. (If an alarm is not generated, the
data is "0.")
*2
Refer to p.138 for the bit arrangement.
*3
It is a value based on the rated torque being 100%.