ECKELMANN AL 300 S, Руководство по эксплуатации, Страница: 23 / 61

Installation and Startup of AL 300
18
Version 3-1 05. Dezember 2019
4.2 Wall mounting of AL 300 W
Type AL 300 W Operator Terminal for wall mounting is housed in a plastic casing. The power consumption of
the Operator Terminal is 5 VA.
See Section “Specifications” for electrical enclosure, measurements and panel mounting cut-out.
See the Pin and Terminal Assignments chapter for wiring details.
4.3 Setting the CAN bus address
Use the rotary switch on the left of the COM port to set the CAN bus address:
5
0
2
3
1
4 6
7
8
9
ZNR.
51203
68
830
DEF0
PE L N
COM
A unique CAN bus address (Node No. 112 to 120) must be assigned to each AL 300 Operator Ter­
minal (maximum nine terminals).
Switch position CAN bus address Function
0 - CAN bus communication in AL 300 Operator Terminal deactivated.
1 .. 9 112 .. 120 Normal operating mode.
If the system centre / store computer fails or is switched off, the AL 300 Operator Terminal (if
present) with the lowest CAN bus address takes over the monitoring for the duration of the discon­
nection.
After changing the switch position, the AL 300 Operator Terminal MUST be disconnected briefly
from power or restart must be performed by simultaneously pressing the
MODE + ECS + 8 keys for
the new settings to take effect!