Thermal Dynamics MERLIN 6000 Service Manual

APPENDIX 98 Manual 0-2569
APPENDIX XXI: PARALLEL INTERFACE DIAGRAM
J54-14
J54-3
J54-4
J54-12
J54-2
J54-8
(139)
J71-13
(137)
J54-7
(135)
J54-11
(136) J71-8
J71-7
J71-11
J71-16
J71-18
(141)
(142)
J54-10
J54-5
J71-5
J71-4
J71-2
J71-1
(131)
(132)
(133)
(134)
(145)
(146)
(36)
J15-27
(37)
J15-26
J15-31
J15-30
(34)
(32)
J15-3
J15-1
J10-23
J10-9
J7-14
+20 V
CSR
J10-27
Slave is On
J7-11
J10-29
This is Slave
0-10 v. Display
Sig. From Slave
SUM
0-10v.
Shunt
Signal
CSR
CSR
To PWM
20 ma.
Current
Source
J7-8
J7-20
J7-19
Parallel Cable Installed
J7-16
J7-2
J7-18
0-10 v.
Demand
to Slave
0-10 v
. output
sig. To
Master
Switching Control PCB
(120)
(119)
J15-35
J15-36
(124)
(123)
(46)
(45)
J15-17
J15-24
+15 V.
J4-7
J4-8 This is Slave
J4-9
J4-10
J4-4
S
S
J3-29
This is Slave
+15 V.
J3-27
Slave is On
J4-6
J3-9
J3-23
Start to Slave
PWM Enable 2
PWM Enable
Start/Stop
J1-19
J1-20
Slave is On
Logic PCB
Slave Power Supply
(47)
J15-25
J1-18
J15-15
J15-32
J15-33
Isolation PCB
+15 v.
J50-11
J50-10
(103)
(102)
J1-16
(43)
MC3
J71-10
J71-14
Master Power Supply
+V2
+15 v.
15 V / 1 V
15 V / 1 V
14 V / 1.3 V
ENABLE
Relay
A-02035

Thermal Dynamics MERLIN 6000 Specifications

General

Brand	Thermal Dynamics
Model	MERLIN 6000
Category	Welding System
Language	English