User Manual

PoKeys user manual
13
www.poscope.com
7
-
-
not connected
8
-
-
not connected
9
-
-
not connected
10
-
-
not connected
11
DIO33
D4
LCD D4 signal, also used as PoKeys pin 26
12
DIO33
D5
LCD D5 signal, also used as PoKeys pin 25
13
DIO33
D6
LCD D6 signal, also used as PoKeys pin 24
14
DIO33
D7
LCD D7 signal, also used as PoKeys pin 23
15
+5V
LED+
+5 V power supply for LCD backlight with 4,7 Ω resistor in series
16
OC
LED-
Open-collector output (max. 100 mA), also used as PoKeys pin 22 with
PWM
Pendant connector
Pin
Type
Label
Function
1
+5V
+5V
+5 V power supply to pendant (used for encoder/MPG power)
2
GND
GND
Ground
3
GND
GND
Ground
4
DI33P
E-stop
E-stop signal input, also used as PoKeys pin 52 (connect E-stop switch
between pins 4 and 6) - see notes below
5
DIO33
FastEncA
Encoder channel A, also used as PoKeys pin 1
2
6
GND-E
E-Stop
E-stop switch GND - see notes below
7
DIO33
FastEncB
Encoder channel B, also used as PoKeys pin 2
2
8
GND
GND
Ground
9
+5V
LED+
+5 V power supply for pendant LED
10
DI33P
Ax-B
Axis B selection signal, also used as PoKeys pin 3
2
11
OC
LED-
Open-collector output (max. 100 mA), also used as PoKeys pin 21 with
PWM
12
DI33P
Ax-C
Axis C selection signal, also used as PoKeys pin 4
2
13
DI33P
Ax-X
Axis X selection signal, also used as PoKeys pin 9
2
14
-
-
not connected
15
DI33P
Ax-Y
Axis Y selection signal, also used as PoKeys pin 10
2
16
-
-
not connected
17
DI33P
Ax-Z
Axis Z selection signal, also used as PoKeys pin 11
2
18
GND
GND
Ground
19
DI33P
Ax-A
Axis A selection signal, also used as PoKeys pin 5
2
20
GND
GND
Ground
21
DI33P
Step x1
Step x1 selection signal, also used as PoKeys pin 6
2
22
GND
GND
Ground
23
DI33P
Step x10
Step x10 selection signal, also used as PoKeys pin 15
2
24
GND
GND
Ground
25
DI33P
Step x100
Step x100 selection signal, also used as PoKeys pin 16
2
26
GND
GND
Ground
Note: E-stop switch can be connected either to dedicated E-stop connector (red 4-pin connector) or
to pendant connector (a combination of both is also allowed since both are wired in series).
2
Digital counter functionality can be enabled for this pin