Digital Weighing Indicator
SI 4200
- 27 -
◆
Weighing Mode 2 – Packer Mode (F21-02 setting)
1. Each Set value setting : SP1, SP2, Free Fall :
(SP1 ≤ SP2 – Free Fall)
※
If the setting conditions are not satisfied,
“E”
symbol displayed and you can process the weighing.
2. FINISH Relay Delay time
(t1)
setting (F-Function 22) : Finish relay will be
Hold
during “t1” period.
3. FINISH Relay Output time(
t2
) setting (F-Function 23) : Finish relay will be
“ON”
during “t2” period
4. ERROR Relay Output time
(t4)
setting (F-Function 28) : ERROR(Low/High) relay will be
“ON”
during
“t4” period. - Low/High set value must be less than FINAL value.
5. Output Relay
Relay
Contents
Relay
Contents
SP 1
Start Input : “ON”
Reach to SP 1 : “OFF”
LOW
After “t1” period,
Current weight <SP2 -LOW : ON
SP 2
Start Input : “ON”
Reach to SP 2 : “OFF”
HIGH
After “t1” period,
Current weight > SP 2+HIGH : ON
FINISH
After SP 2 relay output,
Stand by during “t1” and output
during “t2”
EMPTY
Within “Empty Range”
t 1
t 2
SP1
Fall
Over
Pass
Under
Weight
Empty
TARE
START
SP1
SP2
FINISH
UNDER
OVER
EMPTY
t 4
SP2
FINISH
OUT 1
OUT 2
OUT 3
OUT 4
OUT 5
OUT 6