Chapter 9 – RS485/Modbus RTU Communications
9-5
9.5 ParameterCodeList
<Common area>: Area accessible regardless of drive model (Note 1)
Address
(HEX)
Parameter Name Unit
Read/
Write
Data Value (Hex)
0x0000 Drive model - R 4: RSi-SG-XXX
0x0001 Drive capacity - R
4:
5.5
5:
7.5
6:
11
7:
15
8:
18.5
9:
22
A:
30
B:
37
C:
45
D:
55
E:
75
F:
90
10:
110
11:
132
12:
160
13:
200
14:
220
15:
280
16:
375
17
: 450 (Unit : kW)
0x0002 Drive Input Voltage - R
0:
220V
1:
460V
2:
575V
0x0003 S/W Version - R
0100:
Ver. 1.0,
0101:
Ver. 1.1,
0004
: Ver.0.4
0x0005 Frequency Reference 0.01Hz R/W
0x0006
Run Command
(Bits 0 – 2)
-
R/W
BIT 0: Stop (S)
BIT 1: Forward run (F)
BIT 2: Reverse run (R)
BIT 3: Fault reset (0->1)
BIT 4: Emergency Stop
BIT 5: Not used
Start/Stop
(Bits 6, 7)
R
BIT 6, BIT 7: Run/Stop command source
0:Terminal 1:Keypad 2:Comm.Opt. 3: Int. 485
Frequency Reference
(Bits 8 ~ 14)
Values 0 ~ 29 are
decimal values
BIT 8 ~14: Freq. Reference
0 ~ 16: Multi-step speed freq. (0, 2~16)
17 ~ 19: Up/Down (Up, Down, UD Zero)
20 ~ 25: Analog
20:V1 21: V1S 22: I 23:NA 24:V1+I
25:Pulse 26:Int.485 27:Jog 28:Ext.PID
29: Comm.Opt.Bd.
BIT 15: set when Network error
0x0007 Acceleration Time 0.1 sec R/W
0x0008 Deceleration Time 0.1 sec R/W
0x0009 Output Current 0.1 A R
0x000A Output Frequency 0.01 Hz R
0x000B Output Voltage V R
0x000C DC Link Voltage 0.1 V R
0x000D Output Power 0.1 kW R
0x000E Operating Status - R
BIT 0: Stop
BIT 1: Forward Run
BIT 2: Reverse Run
BIT 3: Fault (Trip)
BIT 4: Accelerating
BIT 5: Decelerating
BIT 6: Output Frequency Arrival
BIT 7: DC Braking
BIT 8: Stopping
BIT 9: Not Used
BIT 10: BrakeOpen
BIT 11: Forward Run Command
BIT 12: Reverse Run Command
BIT 13: Start/Stop via Int. 485 (or Opt. Bd.)
BIT 14: Freq. Ref via Int. 485 (or Opt Bd.)