Fuji Electric FRENIC-AQUA series User Manual page 154

Data format [14]
Operation command
15 14 13 12
RST XR XF
(REV) (FWD)
Unused
↑ General-purpose
input
Alarm reset
(All bits are turned ON when set to 1.)
(Example) When S06 (operation command) = FWD, X1 = ON
0000 0000 0000 0101
Data format [15]
General-purpose output terminal
15 14 13
0 0 0
Unused Unused
(All bits are turned ON when set to 1.)
(Example) When M15 (general-purpose output terminal) = Y1 = ON
0000 0000 0000 0001
Data format [16]
Operation status
15 14 13 12 11
BUSY 0 0 RL ALM
(All bits are turned ON or become active when set to 1.)
Bit Symbol Description
0 FWD During forward
rotation
1 REV During reverse
rotation
2 EXT During DC braking
(or during
pre-exciting)
3 INT Inverter shut down
4 BRK During braking
5 NUV DC link bus voltage
established (0 =
undervoltage)
6 TL During torque
limiting
7 VL During voltage
limiting
*1 The "Support" column indicates whether each inverter type supports the corresponding bit or not.
The symbol "O" means the code is supported and the symbol "X" means that the code is not
supported (fixed to 0).
11 10 9
0 EN 0 0 X7
EN
General-purpose input
terminal
= 0005 Consequently,
b H
12 11 10 9
0 0 0 0
Unused
Alarm (general-purpose output)
= 0001 Consequently,
b H
10 9 8 7
DEC ACC IL VL
Support
Bit Symbol
HVAC AQUA
8
9
10
11
12
13
14
15
5-67
5.2 Data Formats
8 7 6 5 4 3
X6 X5 X4 X3 X2
⇒
8 7 6 5 4
30 0 0 0 Y5 Y4
↑ Unused General-purpose output
⇒
6 5 4 3
0 NUV BRK INT
Description
IL During current
limiting
ACC During acceleration
DEC During deceleration
ALM Alarm relay (for any
fault)
RL Communications
effective
−
0
−
0
BUSY During function
code data writing
2 1 0
X1 REV FWD
FWD: Forward
command
REV: Reverse
command
00 05
H H
3 2 1 0
Y3 Y2 Y1
00 01
H H
2 1 0
EXT REV FWD
Support
HVAC AQUA
× ×
× ×