Hitachi HIDIC EH-150 EH-PT4 Applications Manual page 32

Resistance temperature detective input module
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R002
(10)
Y0003 = 1
R001
(11)
Y0004 = 1
Y0002 = 0
R003
R004
R007
M004
R001
(12)
Y0001 = 1
R003
R004
M004
(13)
Y0005 = 1
R005
(14)
Y0002 = 1
Y0004 = 0
R006
When R2 is turned on, the program
turns the motor error lamp on.
Turn on any one of R1, R3, R4, R7 and
M4 to turn on the cooler and turn off
the heater.
Turn on any one of R1, R3 and R4 to
light
lamp.
Turn
abnormality lamp.
Turn on either R5 or R6 to turn on the
heater and turn off the cooler.
10-3
10.Program
the
temperature
abnormality
on
M4
to
light
the
data

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