Hitachi CHROMASTER 5160, Instruction Manual

Page: 30 / 1022

2 - 5
Table 2-1 Name and Function of Each Terminal at Rear Panel
Classi-
fication
Name Function
Contents of
Signal Contents of
Processing
Remarks
Output EVENT
(1 to 4)
Contact turns
on/off according
to coded setting
in EVENT of the
program.

Timer
ON: CLOSE
OFF: OPEN

Pulse
OPEN
The ON/OFF
signal can output
to each TIMER by
specifying an
ON/OFF EVENT
code at a desired
time of a time
program.
1-second CLOSE
signal can output
at each TIMER by
specifying pulse
EVENT code at a
desired time of a
time program.

EVENT No. and Event code
EVENT
No.
Signal
Pulse
OFF ON
1 10 11 12
2 20 21 22
3 30 31 32
4 40 41 42

Specifying 00 as an EVENT code stops a
pump, and EVENT code 92 rings buzzer.
1) Becomes OFF when the pulse is output in
the ON status.
2) OFF has priority over ON.
3) Contact output specification of each
terminal
Voltage ... 30 V DC max.
Current ... 100 mA max.
PRESS
OUT Pressure value
is output to the
exterior. 0 to 1 V DC

1 V = Approx. 70 MPa (Approx. 7106 psi)
LIMIT
OUT In case of
Pressure Limiter
error, Error
Signal is
outputted.
Input PUMP
ON IN Pump ON from
external system.
OPEN

50 ms
or longer
Maximum current connectable: 10 mA

Edge judgment
PUMP
OFF IN Pump OFF from
external system.
CLOSE
1 s
CLOSE
OPEN