Shihlin SA3 Series, User Manual

Page: 72 / 423

Operation modes of inverter
BASIC OPERATION 70
4.2.1 Flow chart for switching operation mode
or
>
WRITE
>
U P
V A Hz
PLC NET EXT PU MON MON PU EXT NET PLC
Hz A V
P U d n P 0
V A Hz
PLC NET EXT PU MON
4.2.2 Flow chart for switching working mode with PU301 keypad
MODE
MODE
MODE
d n P O
V A Hz
PLC NET EXT
PU
MON
glitter
0 0
-
0 0
V A Hz
PLC NET EXT
PU
MON MON
PU
EXT NET PLC
Hz A V
0 0 0
.
V A Hz
PLC NET EXT
PU
MON
0 0 0
.
Note: 1. Please refer to section 4.2.3 for detailed operation steps under monitoring mode.
2. Please refer to section 4.2.4 for detailed operation steps under frequency setting mode.
3. Please refer to section 4.2.5 for detailed operation steps under parameter setting mode.
4. Please refer to Section 4.2.1 for detailed operation steps under switching operation mode.
4.2.3 Operation flow charts for monitor mode with PU301
●Take PU mode for example:
<
>
< < <
> > >
MON
PU
EXT NET PLC
Hz A V
E O
V A Hz
PLC NET EXT
PU
MON MON
PU
EXT NET PLC
Hz A V
0 0 0
.
V A Hz
PLC NET EXT
PU
MON
0 0 0
.
0 0 0
.
Note: 1. In “monitoring output frequency” mode, indicator in
MON
and
Hz
will light up, and the screen will display current
output frequency.
2. In “monitoring output voltage” mode, indicator in
MON
and
V
will light up, and the screen will display current
output voltage.
3. In “monitoring output current” mode, indicator in
MON
and
A
will light up, and the screen will display current
output current.
4. When in “browsing alarm record”mode, indicator in
MON
will light up, and the screen will display current alarm code.
5. For alarm codes, please refer to Appendix 2.
Note: 1. In “PU mode”, keypad screen displays , and the indicator in
PU
will light up.
2. In “external mode”, keypad screen displays , and the indicator in
EXT
will light up.
3. In “combined mode 1, 2, 3, 4, or 5”, the indicator in
PU
will flash on the keypad screen.
4. In “JOG mode”, the indicator in
PU
will light up.
5. When 00-16(P.79) =3, the indicator in
NET
will light up.
6. No flow chart when 00-16(P.79) is set to =2, 3, 4, 5, 6, 7 or 8 because the operation mode will not switch.