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No. 99MBC071A
6. INTERFACE UNIT
3) Input signal
Signal
RESET
PROG. 0 to 4
SHIFT + PROG. 0 to 4
RUN
RUN + RESET
PRINT
Description
• Clears the result display or interrupts measurement. Same effect as
• pressing the key.
• Used to select a PROG No. from among 0 to 4.
• To select PROG 5 to 9, enter SHIFT and PROG 0 to 4 concurrently.
• Used to commence the measurement. Has the same effect as pressing
• the key.
• Can be set to trigger continuous-run measurement with term
• specification in the basic setup.
• Measurement will commence when these two signals are entered
• simultaneously. Has the same effect as pressing the
• keys together.
• Same effect as pressing the key.
PRINT + RESET
• The statistical processing results will be printed, and then all
• statistical memory will be cleared when these two signals are sent
• simultaneously.
• Same effect as pressing the and key.
SHIFT + RESET
Inputting these signals into the I/O interface, the ER7 command will
be output from the RS-232C. Use this as a timing signal.
SHIFT + RUN
• Offsetting will be performed using the already set offset value and
• offset direction. If those offset conditions are not set, zero-setting in
• positive direction will be performed.
• Same effect as pressing the key.
• Can be set as a HOLD signal by the basic setup.
C
RUN
SHIFT
C.RUN
S.PR
PRINT
S.PR
PRINT
MASTER
OFFSET
4) Output signal
Signal
A-(-NG), A-(GO),
A-(+NG), A-L1 ~ A-L7
ACK
STB
CNT
Description
• Output of GO/-NG judgment result and multi-limit judgment result.
• Data for PRG 0 to 4 will be output in the simultaneous measurement
mode.
• Outputs the results of individual judgment in group judgment.
• A-(-NG) and A-L1, and A-(GO) and A-L2 are internally connected
respectively.
• The output signal is equivalent to A-(-NG), A-(GO), A-(+NG), or
A-L1 through A-L7 In the single measurement.
• Outputs data from a program among No. 5 through 9 in the
simultaneous measurement.
• Outputs the results of group in group judgment.
• This is usually set to ON (LOW level) but turns to OFF (HIGH
level) when a segment error occurs.
• This is set to ON (LOW level) during measurement (single-run or
continuous-run).
• Before outputting a judgment result, this will be output (Low) as a
confirming signal.
• Turns Low level if abnormal data to be discarded occurred
successively.
ERR.0
B-(-NG), B-(GO),
B-(+NG), B-L1 ~ B-L7
