6-9 Programming Examples – Register and Command
6-9-1 Access Drive Function Setting – Write Operation
Write a single register to access drive function setting:
nction F2.00 (primary speed) = 30 Hz
ng is directly input by function setting
e register used: AGnnH F2.00: G = 2; nn = 00 (decimal value) =
.00 = A200H register
.01Hz) 30.00 x 100 = 3000
) = 0BB8H (hex)
ols only one drive(drive 1)
Cod driv the host (CRC exclu
Drive Register
a. Set fu
b. Speed setti
c. Driv
00H(Hex). F2
d. Speed = 30Hz 30.00Hz(resolution: 0
(decimal
e. The host contr
e to write to e register from sive)
Register Data
Address OP Code
B MSB LSB MS LSB
01H 06H B8H A2H 00H 0BH
6-9-2 t Control to rite Operati
hen the host co y Mo ion, user can simply create
icon or active tton t drive. The following examples
ows how to pro he co
tart the drive
a. Create an ic ctive he host for “Drive Start”
b. Program the ith th e for “Drive Start”
c. The drive register to be operation: 2000H
d. The register d r star
Drive Register Register Data
Hos
W
Drive – W
ntrol b
on
dbus communicat
an key/bu o activate the
sh gram t
:
mmunication control.
1. S
on or a button/key on t
host w e following cod
written for start
ata fo t operation: 0002H
Address OP Code
B MSB LSB MS LSB
01H 06H 00H 02H 20H 00H
2. Forward rotat ma
a. Create an ic tive ost for “Forward”
b. Program the ith fo r “Forward” rotation control
c. The drive register to be and: 2000H
d. The register for
Driv Register Data
ion com nd:
on or ac button/key on the h
host w llowing code fo
written for forward comm
data for ward command: 0010H
e Register
Address OP Code
MSB LSB MSB LSB
01H 06H 20H 00H 00H 10H
3. Speed Setting (frequency command) – without using drive function
setting:
Set the speed to be 30.05Hz (resolution: 0.01Hz)
a. The drive register to be written for Speed setting(frequency
command): 2001H
b. Convert 30.05Hz to hexadecimal value:
30.05 x 100 (by the resolution) = 3005 (decimal) = 0BBDH
Drive Register Register Data
Address OP Code
MSB LSB MSB LSB
93
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