General Measure GM9907 Series, User Manual

Page: 56 / 67

GM9907-L5
bulk scale controller user’s manual
- 52 -
I/O Function are
：
DISC Gate Open
（
motor
）
(O23
）
,DISC Gate close signal
（
motor
）
(O24), DISC Gate Opened Pos.
（
I26
）
,DISC Gate Closed Pos.
（
I27
）
.
Take discharge process for example
：
●
DISC Gate Open process
：
When DISC Gate Open process starts
，
controller output
DISC Gate Open signal
（
O23
）
to control discharge motor turn to DISC gate open way
，
until
detect DISC Gate Opened signal
（
I 2 6
）
input valid then stop output DISC Gate Opensignal
（
O23
）
,DISC gate is in open state.
※
Note
：
If DISC gate open process time exceed set DISC gate open overtimer
，
controller
still undetect DISC Gate Opened signal
（
I26
）
,then controller will stop output DISC Gate
Open signal
（
O23
）
and Alarm.
●
DISC Gate Close process
：
After discharge is finish
，
output DISC Gate close signal
（
O24
） ，
control discharge motor turn to discharge gate close
，
until detect DISC Gate
Closed Pos.
（
I27
）
input valid then stop output DISC Gate close signal
（
O24
），
DISC
gate is close state.
※
Note
：
If DISC Gate Close process time exceed set DISC Gate Close overtime
，
controller still undetect DISC Gate Closed Pos.
（
I27
）
,then controller stop output
DISC Gate close signal
（
O24
）
and Alarm.
3.
“
DISC Gate Driver Mode
”
set to Normal Motor Rotating to control discharge
：
involved
I/O Function are
：
DISC Gate Open
（
motor
）（
O23
）
, DISC Gate Closed Pos.
（
I27
）
Take discharge process for example
：
●
DISC Gate Open process
：
When discharge process starts
，
controller output DISC
Gate Open
（
O23
）
to control discharge motor turn to discharge gate open way,and continue
set discharge motor gate open signal output time
，
then DISC Gate Open
（
O23
）
output.
●
DISC Gate Close process
：
After discharge is finished
，
output discharge signal
（
O23
）
,control discharge motor continue turn to discharge gate close way,until detect
DISC Gate Closed Pos.
（
I27
）
input valid then stop output discharge signal
（
O23
）
,discharge
gate is in close state.
※
Note
：
If discharge gate close process time exceed set DISC gate close overtime
，
controller still undetect DISC Gate Closed Pos.
（
I27
），
then controller will stop output
DISC Gate Open
（
O23
）
and Alarm.
4.8 Maintenance
Through
【
Maintenance
】
user can set COM Para.
、
Recovery factory para, data Recovery
and backup, software upgrade, set screen saver time, permission post-set time and clear
ACUM keyword manage.