Nordson VersaBlue VB Series, Руководство пользователя

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Installation
3-14
P/N 7105144G
2008 Nordson Corporation VersaBlue_NW
Interface Standard I/O − Assignment with Option Solenoid Valve Control
Digital inputs
Pin Input Function
1 * 24 V
DC
Internal (melter)
2 * 0 V
DC
External (customer’s)
NOTE: Customer connects his reference potential here, if 24 V
DC
is provided by
customer.
3
0 V
24 V
Rising edge: Heaters ON (main contactor closes)
0 V
24 V
Falling edge: Heaters OFF (main contactor opens)
4 24 V: All motors ON (collective enable)
0 V: All motors OFF
5 24 V: Enable Motor 1
0 V: No Motor 1 enable
6 24 V: Enable Motor 2
0 V: No Motor 2 enable
7 24 V: Enable Motor 3
0 V: No Motor 3 enable
8 24 V: Enable Motor 4
0 V: No Motor 4 enable
9
0 V
24 V
Rising edge: Switch on Standby
0 V
24 V
Falling edge: Switch off Standby
10
0 V
24 V
Rising edge: Key-to-line mode (for all motors)
0 V
24 V
Falling edge: Manual mode (for all motors)
11
0 V
24 V
Rising edge: Switch application group to control mode (input 1)
0 V
24 V
Falling edge: Switch application group to standby or
Falling edge: Deactivate application group
(
Standby or Deactivate is dependent on the function selected on the control panel,
refer to section Operation, Working with Application Groups, Setup, Selecting Feature )
12 Like pin 11 (input 2)
13 Like pin 11 (input 3)
14 Like pin 11 (input 4)
15 Line started / stopped
Pin 16 not assigned
* selectable