RS485/MODBUS Protocol E-5MN762
Register 17: Drive type
This register gives drive internal type code.
Register 20: Analog input 1 value
This register gives drive analog input 1 value after scaling and offset control. Value 4096 = 100%.
Register 21: Analog input 2 value
This register gives drive analog input 2 value after scaling and offset control. Value 4096 = 100%.
Register 22: Speed reference value.
This register contains the reference speed information that being used by the drive for motor speed control. The data is in Hz
and with one decimal place (for example, 234 = 23.4Hz).
Register 23: DC bus voltage
This register contains drive internal DC bus voltage information. Data unit is Volt.
Register 24: Drive temperature
This register contains drive temperature information. Data is in Celsius with no decimal place.
Parameter Registers (Support command 03 and 06)
Table E-6 Parameter Registers
Adr Description Data range Data format
129 Motor Rated Voltage
0, 20 to 250 V = 230 VAC
0, 20 to 500 V = 460 VAC
130 Motor Rated Current Drive dependent One decimal place 300=30.0A
131 Motor Rated Frequency 25 to 500 Data unit is in Hz
132 Motor Rated Speed 0 to Sync speed
Maximum value equals to the sync speed of a typical
2-pole motor
133 Min Speed Limit 0 to P-06 Internal value (3000 = 50.0Hz)
134 Max Speed Limit 0 to 50 * P-03 Internal value (3000 = 50.0Hz)
135 Start/Stop Source 0 to 6
0: Terminal
1: Keypad forward only
2: Keypad forward and reverse
3: Modbus control mode
4: Modbus control with ramp control
5 : PID control
6 : PID control w/ analog speed sum
136 Operating Mode 0 to 12 See Chapter 7 for details
137 Stop Mode 0 to 2
0: Ramp to Stop
1: Coast to Stop
2: Ramp to Stop (Fast Stop)
138 Accel Time 0 to 6000 One decimal place 300=3.00s
139 Decel Time 0 to 6000 One decimal place 300=3.00s
140 Preset Speed 1 -P06 to P06 Internal value (3000 = 50.0Hz)
141 Preset Speed 2 -P06 to P06 Internal value (3000 = 50.0Hz)
142 Preset Speed 3 -P06 to P06 Internal value (3000 = 50.0Hz)
143 Preset Speed 4 -P06 to P06 Internal value (3000 = 50.0Hz)
144 Speed Reference Scaling 0-5000 100 = 10%
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