Pin D Type Terminal Wiring Connection Instructions - Promax DC-800-P-H Operation Manual

Problem
No or improper sealing.
NOTE : Please do not adjust
sealing longer than regular time,
or it will reduce the life of Teflon
tape and silicone rubber.
Lid does not close.

5.2 25PIN D Type Terminal Wiring Connection Instructions

P IN
NO
1
2
3
4
5
6
7
8
9
10
11
12
Sealing wire is broken.
Sealing wire is loose.
Insufficient pressure.
Sealing transformer is damaged.
Teflon tape or silicone rubber is
damaged.
Sealing time and cooling time are
too short.
Sealing pressure is too low.
Vacuum valve is damaged.
Limit switch is disconnected or
damaged.
FUNCTION
AC24V Input —
For Internal
AC24V Input —
For Internal
AC24V Input —
For External
AC24V Input —
For External
Air Inlet Valve Relay
Contact
Sealing Press
Relay
t
Bar Gas Flushing C
on ac
Sealing Bar 1 Relay
Heat Contact
External Special
Relay
Gas Valve
Contact
Vacuum Valve Relay
Contact
Relay
COM
Contact
Internal External
Grounding Input
Vacuum Lid External
Signal Input Input
Cause
PIN
FUNCTION
NO
13 External
DC24V
14
External
DC24V
15 Sealing Bar 2
Heat Contact
16
Pulse Soft Air
Contact
17
18
t
19
20
Over Relay Input
21
Same As 25
22 Internal
Grounding
23 COM point
24 Vacuum Motor
Contact
25 Over Relay Input
Same As 21
19
Correction
Replace it.
Tighten it.
Pressure bar is damaged, replace
it.
Replace it.
Replace it.
Adjust to proper time.
Replace the pressure bag.
Replace it.
Reconnect or replace it.
Rectificated
Rectificated
Relay
Contact
Relay
Contact
x
x
x
x
External
Input
External
Input
Relay
Contact
Relay
Contact
External
Input