Parker EME
Setting up Compax3
192-120113 N08 C3I12T11 - December 2010
135
Assignment of the optional inputs and outputs (M option)
Pin
X22/
Input/output
High density/Sub D
1
n.c.
factory use
2
M.I0
Address 0
*
3
M.I1
Address 1
4
M.I2
Address 2
5
M.I3
Address 3
6
M.I4
Address 4
7
M.I5
Start (edge triggered)
8
M.I6
no Stop (2nd Stop input)
9
M.I7
Open motor holding brake
10
M.O8
Machine zero (home) Position known
11
I
24 VDC power supply
12
M.O9
programmable status bit 0 (PSB0)
*
13
M.O10
programmable status bit 1 (PSB1)
14
M.O11
programmable status bit 2 (PSB2)
15
E
GND24V
* free assignment at operation via RS232 / RS485 as well as configurable in
groups of 4 as inputs or outputs (C3 ServoManager).
All inputs and outputs have 24V level.
The input/output designation
M.
I0 ... helps to make the distinction between the
standard I/Os on X12 and the inputs/outputs of the
M
options.
Maximum load on an output: 100mA
Maximum capacitive load: 50nF (max. 4 Compax3 inputs)
Caution! The 24VDC power supply (X22/11) must be supplied from an external
source and must be protected by a 1.2A delayed fuse!
Reaction times:
Example:
I0="1" (energize Motor) => O3="1" (Motor energized) max. 4ms
M.I5="1" (START edge) => O3="0" max. 4ms
4.1.10.2
I/O assignment, control word and status word with
control via COM port
In this chapter you can read about:
I/O Assignment ...........................................................................................................
Control word ...............................................................................................................
Status word 1 & 2 .......................................................................................................
In this chapter you can read about:
I/O Assignment .............................................................................................................. 136
Control word .................................................................................................................. 137
Status word 1 & 2 .......................................................................................................... 138