Unipulse F371, Operation Manual

Page: 14 / 137

1.APPEARANCE DESCRIPTION
3
See the section on Load Cell Connection page 10 for connection.
See the section on Voltage Output Connection page 14 for connection.
See the section on External I/O Connection page 12 for connection.
See the section on External I/O Connection page 12 for connection.
See the section on SI/F Connection page 11 for connection.
+EXC
-EXC
+SIG
-SIG The terminal for connecting to a strain-gage sensor.
VOL OUT
GND The voltage output terminal.
→ page 79 「 VOLTAGE OUTPUT （ VOL OUT ） 」
COM1 The terminal common to output signals.
OK
HI
LO
HH
LL Outputs the OK signal.
Outputs the HI signal.
Outputs the LO signal.
Outputs the HH signal.
Outputs the LL signal.
H/E Outputs the hold end signal.
→ page 47 「 HOLD FUNCTIONS 」
EVENT Outputs the event signal when graph plotting ends.
COM2 The terminal common to input signals.
CODE0
CODE1
CODE2
CODE3 Selects the CH No. for the multi-hold function.
Calibration value selection input
→ page 68 「 MULTI-HOLD FUNCTION 」
T/H
H/M
D/Z The input for digital zero (making the indicated value zero).
→
page 31
「
Digital Zero
」
ST/SP The graphic display start/stop signal.
→
page 72
「
Graph Plotting
」
CAL0
CAL1 Selects the CAL No. for calibration value selecttion function.
→
page 28
「
External Selection of Calibration Value
」
D/LOCK Screen lock input for invalidating key operation on the measurement
screen (comparison/hold/graph).
SI/F The 2-wire serial interface for coupling a UNIPULSE printer,
external display, etc.
「 COMPARISON
FUNCTIONS 」
→ page 40
The input for controlling the hold signal.
→
page 47
「
HOLD FUNCTIONS
」