Tiger 370 CNC--MR, Use And Maintenance Manual

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List of IUD--IUV Card Inputs and Outputs
IUD: Digital Inputs and Outputs
The following chart lists the Digital Inputs and Outputs of card 1.
1
2
3
4
5
6
7
8
1
2
3
4
9
10
5
6
7
8
9
10
COM A 24 Vac
COM B 24 Vac
GND
24 Vcc
Output 4 -- Head cylinder down/up solenoid valve
Output 5 -- CMT open/close solenoid valve
Output 6 -- CMA open/close solenoid valve
Output 7 --Liquid coolant electric pump
Output 8 -- Release the blade protection
Input 1 -- Compressed air pressure switch
Input 2 -- Start from field control (pedal, unloader robot)
Input 3 -- Feeder forward limit switch
Input 4 -- Nonoperating
Input 5 -- Infeed bar safety limit switch
Input 6 -- Feeder carriage forward limit switch
Input 7 -- Limit switch bar in CMA
Input 8 -- Limit switch bar in CMT
CARD
Nr
.1
--
IUD
00
0
Output 1 -- Nonoperating
Output 2 -- Nonoperating
Output 3 -- Nonoperating
IUV card: Miscellaneous Inputs and Outputs
The following chart lists the Miscellaneous Inputs and Outputs.
Nonoperating
1
2
3
4
1
2
3
4
5
6
7
8
9
10
Reference mass
Speed reference
Torque reference
24 Vcc
TA (1/500) -- Blade motor input (10V = 6.5A)
TA -- Blade run
0 V
Head Position
10 Vcc
0 V
Blade Tension
1
2
3
4
Busy
Driver ready
24/15/12/Vdc
0 V Power
5
6 Direction
Steps
0 V
Torque enabling
Feeder stepper motor
Head position potentiometer
11
5
6
7
8
0 Vcc
24 Vcc
Speed enabling
CN1
+24V
0V24
OK
TEN
IEN
REF
REF/
0V
EXTREF
PULSE
DIR
CONCLR
M1
R
S
T
SH
U
V
W
+
Nonoperating
Nonoperating