Ulvac UTM2300 Series, Инструкция по эксплуатации

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SECTION 6 OPERATION
52
6
6.7.2 P
in Assignment
Table 6-4 Remote-control Signals
(Note 1) Don't connect any pins other than specified above.
(Note 2) It takes 6 seconds until it comes to show that this signal is correct, after POWER switch is
turned on.
(Note 3) "STOP" signal is prior to "START" signal.
(Note 4) One reset signal is received each time when the contact closes. Repeatedly short and open
the contact to input multiple reset signals.
(Note 5) It is possible to change movement by remote-control signal settings of serial communication.
(Refer to Table 6-5)
Name
Pin No.
(Note 1)
Operation
(Note 2)
Electric
spec
In-
put
START 2
Starting operation on short-circuiting between
GND and pin No. 2. (Note 3)
Contact
Input
STOP 3
Pump stop by opening GND and pin No. 3.
(Note 3) (Note 5)
RESET (Note 4) 4
Resetting operation on short-circuiting between
GND and pin No. 4.
LOW SPEED 6
Variable speed operation on short-circuiting
between GND and pin No. 6.
GND 1 GND
Out-
put
ROTATION
17
18
19 During rotation
(17)-(19) open
→ close (make contact)
(18)-(19) close → open (break contact)
Contact
Output
Contact
capacity
(resistance
load)
30 VDC
1 A
NORMAL
11
12
13
During rotational speed is more than 80 % rated
value
(11)-(13) open
→
close (make contact)
(12)-(13) close
→
open (break contact)
ACCELERATION
8
9
10
During acceleration
(8)-(10) open
→ close (make contact)
(9)-(10) close → open (break contact)
BRAKE
14
15
16 During deceleration
(14)-(16) open
→
close (make contact)
(15)-(16) close
→
open (break contact)
REMOTE
20
21
22 Remote-controlled operation is available (Note 5)
(20)-(22) open
→
close (make contact)
(21)-(22) close → open (break contact)
ALARM
26
27
28 Against ALARM (Note 5)
(26)-(28) open
→
close (make contact)
(27)-(28) close
→
open (break contact)
WARNING
29
30
31 Against WARNING (Note 5)
(29)-(31) open
→ close (make contact)
(30)-(31) close → open (break contact)
CONNECTION
23
25
(23)-(25) Always closed