IPB-5000A
9. Time Chart
9-4
(4) Behavior of END SIG. TIME
*
HOLD
: When
2ND STAGE
Signal is closed for 10ms or less,
END
or
GOOD
Signal is output for 10ms.
When
2ND STAGE
Signal is closed for the longer period than
10ms,
END
or
GOOD
Signal is output for the closed period.
*
10ms
,
100ms
:
END
or
GOOD
Signal is output for the set period regardless of
the condition of
2ND STAGE
Signal.
Symbol:
SQ: Squeeze Time
RC: Resistance Pre-check Time
CP: Resistance Judgment Time (1ms) U1: Upslope 1 Time
W1: 1st Weld Time
D1: Downslope 1 Time
CO: Cool Time
U2: Upslope 2 Time
W2: 2nd Weld Time
D2: Downslope 2 Time
HO: Hold Time
a: During the set period (100ms),
END
or
GOOD
Signal is output regardless of
the condition of
2ND STAGE
Input.
b: When the period of
2ND STAGE
Input is 10ms
or less,
END
or
GOOD
Signal
is output for 10ms.
When the period of
2ND STAGE
Input is longer than 10ms.
END
or
GOOD
Signal is output until
2ND STAGE
Input is open.
END, GOOD Output
END, GOOD Output
OFF
OFF
OFF
SQ
RC
CP
U1
W1
D1
CO
U2
W2
D2
HO
10ms
a
b
SOL2 Output
2ND STAGE
OFF
OFF
Weld Current
100ms set at
END SIG. TIME
HOLD set at
END SIG. TIME
