Output (Meanings Of Signals) - Unipulse F156 Operation Manual

8.EXTERNAL INPUT/OUTPUT (Amphenol Connector)
Input assignments
Pin No.
10
11
12
13
14
Setting
value
0
1
2
3
4
5
6
7
8

8-2. Output (Meanings of Signals)

◆ For normal feed/discharge signals, see "6-12-4.Final / Set point2 / Set point1 / Compensation
/ Over / Under" on p.75.
◆ For weight errors and sequence errors, see "12.ERROR CODES" on p.144.
◆ No. 15 "In operation (RUN)" is normally ON, and turns OFF in the following cases:
① When an internal reset occurs due to overflow of the watchdog timer of the CPU
② When the exciter power supply voltage drops
③ When a calibration error occurs
④ When an input-over (plus/minus) error occurs
⑤ When the digital zero adjustment value exceeds the DZ regulation value of code 45
◆ The final error turns ON when the CPS set value > final set value.
118
Port
External control input 0
External control input 1
External control input 2
External control input 3
External control input 4
Signal
Digital zero reset
Digital zero
Tare subtraction
Tare reset
Hold or Judge
Feed/Discharge
Sequence start
Sequence stop
No function
Setting code Initially-specified signal
70 0 (Digital zero reset)
71 1 (Digital zero)
72 2 (Tare subtraction)
73 3 (Tare reset)
74 4 (Hold or Judge)
Operation timing
ON edge
ON edge
ON edge
ON edge
Level
Level
ON edge
Level, ON edge