CHAPTER 5 OPERATION
9
5.1 Operate with Frequency command
〔
Hz
〕
Following information indicate the explanation of the inverter control data at P046: 100 and P047: 101.
See Chapter 6 about explanation of Polled I/O message.
Explanation on each data frame
[Output data frame]
(1) Stop command. Set frequency: 50Hz (1388hex), Acceleration: 10sec.(0064hex) and Deceleration: 10sec.
(0064hex). Both Frequency source and Run command source set from DeviceNet.
(2) Forward running command.
(3) Change frequency setting: 10Hz(03E8hex).
(4) Stop command
(5) Reverse running command. Set Frequency: 50Hz(1388hex), Acceleration: 20sec.(00C8hex) and
Deceleration: 20sec.(00C8hex).
(6) Stop command
[Input data frame]
(7) Stop condition
(8) While the inverter is in the forward run condition and accelerating, “XX” represents frequency and current.
(9) Constant speed condition. Frequency arrives at 50Hz.
(10) Deceleration condition.
(11) Constant speed condition. Frequency arrives at 10Hz.
(12) Deceleration condition.
(13) Stop condition.
(14) The inverter is in the reverse run condition and accelerating.
(15) Constant speed condition. Frequency arrives at 50Hz.
(16) Deceleration condition.
(17) Stop condition.
(8)
(7)
(17)
(16)
(15)
(14)
(13)
(12)
(11)
(10)
(9)
ACC,DEC=20sec.
ACC,DEC=10sec.
50Hz
60
00
88
13
C8
00
C8
00
62
00
88
13
C8
00
C8
00
60
00
E8
03
64
00
64
00
61
00
E8
03
64
00
64
00
00
00
00
00
00
00
00
C0
02
01
xx
xx
xx
xx
00
C0
12
01
88
13
xx
xx
00
C0
02
01
xx
xx
xx
xx
00
C0
00
00
00
00
00
00
00
C0
01
01
xx
xx
xx
xx
00
C0
11
01
E8
03
xx
xx
00
C0
01
01
xx
xx
xx
xx
00
C0
11
01
88
13
xx
xx
00
C0
01
01
xx
xx
xx
xx
00
C0
61
00
88
13
64
00
64
00
00
00
00
00
00
00
00
C0
60
00
88
13
64
00
64
00
10Hz
50Hz
IN
(6)
(5)
(4)
(3)
(2)
(1)
7Byte
0Byte
OUT
Reverse
running
Forward
running
7Byte
0Byte
