Mitsubishi Electric Q172CPU Programming Manual page 64

4 POSITIONING DEDICATED SIGNALS
REMARK
(Note-1) : In the above descriptions, "n" in "M4800+20n", etc. indicates a value
corresponding to axis No. such as the following tables.
Axis No. n
1 0
2 1
3 2
4 3
5 4
6 5
7 6
8 7
• Calculate as follows for the device No. corresponding to each axis.
(Example) For axis 32
M4800+20n (Stop command) = M4800+20 31 = M5420
• The range (n=0 to 7) of axis No.1 to 8 is valid in the Q172CPU(N).
(2) Rapid stop command (M4801+20n) ..................... Command signal
(a) This command is a signal which stop a starting axis rapidly from an external
source and becomes effective when the signal turns off to on. (An axis for
which the rapid stop command turns on cannot be started.)
Rapid stop command OFF
(M4801+20n)
V
Setting speed
(b) The details of stop processing when the rapid stop command turns on are
shown in Table 4.2.
Axis No. n Axis No.
9 8
10 9
11 10
12 11
13 12
14 13
15 14
16 15
Rapid stop processing
4 - 33
n Axis No.
17 16 25
18 17 26
19 18 27
20 19 28
21 20 29
22 21 30
23 22 31
24 23 32
ON
Rapid stop command
for specified axis
Control when rapid
stop command turns off
Stop
t
n
24
25
26
27
28
29
30
31