![background image](http://html1.mh-extra.com/html/eaton/vickers-smc20/vickers-smc20_product-support_4134685022.webp)
21
System Parameters
These affect system operation, both
axes.
Security Code 1 (Access Modes
Past Monitor)
F1 Quit
F3 Save, Saves to RAM Memory
F4 Edit, Edits the value, Value Entry
Screen (0 to 999
0 = no protection
RS232 Setup
F1 Quit, Return to previous screen
F4 Edit, Go to Section 3.2.5.1.
RS232 Setup
There are four screens. All four work
alike. Any of the four can be used first.
Arrow keys move the screen selection
up or down.
Figure 3-9. CFG – RS232 Set-Up
RS232
↑
EDIT
F1
F2
BAUD RATE SAVE
F3
[9600 ]
↓
EDT
F4
RS232
↑
EDIT
F1
F2
WORD LENGTH SAVE
F3
[8 ]
↓
EDT
F4
RS232
↑
EDIT
F1
F2
STOP BITS SAVE
F3
[1 ]
↓
EDT
F4
RS232
↑
EDIT
F1
F2
PARITY SAVE
F3
[NONE ]
↓
EDT
F4
F1
Quit, Return to previous screen
F2
Save, Saves to RAM Memory
F4
Edit, Edits the value
Use arrow keys to get to another screen.
Baud Rate Default = 9600, Available:
300, 600, 1200, 2400, 4800,
9600, 19200 and 38400.
Data Bits
Available values are: 7 or 8.
Stop Bits
Available values are: 1 or 2.
Parity
Available values are: Odd,
Even, None.
A common setting is: 9600, 8, 1, None.
The devices at each end of the RS232C
communications link must have the
same settings.
Digital Input/Output Set-Up
For normal operation it is not necessary
to set-up I/O address assignments. The
default address assignments for the
front panel input and output are as
follows:
Address
Name
Description/Function
0
TQ
Output
-
drive
torque
(current)
enable
1
VEL
Output
-
drive
speed
enable
2
MTN
Output
-
motion
in
progress
3
IP
Output
-
in
position
4
HC
Output
-
home
sequence
complete
5
ERR
Output
-
error
6
O
Output
-
uncommitted
7
O
Output
-
uncommitted
8
DRV
Input
-
drive
amplifier
OK"
9
JG+
Input
-
jog
direction
+
10
JG–
Input
-
jog
direction
-
11
LIM+
Input
-
travel
limit
+
12
LIM–
Input
-
travel
limit
-
13
HOM
Input
-
home
switch
14
RUN
Input
-
run
program
15
I
Input
-
run
home
sequence
Table 3-1A. Axis 1 (X) Connection Pins – D32 through D2