Nordson VersaBlue VA, Руководство пользователя

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No group
Fig. 4‐44
Status display
Scan line
Group A
A1 A2
A3 A4
B5 B6
C7 C8
Fig. 4‐45
Operation 4‐44
P/N 213828_11
2014 Nordson Corporation
VersaBlue_PPA
Melter
(contd.)
Defining Groups
The first screen always indicates all of the temperature channels allocated to
the melter. There are no more than 18 channels (2 internal, 16 external).
The two internal channels for grid and reservoir are not numbered. This
means that the first external channel is assigned the number 1 (original
state).
Also refer to Channel Numbers at the beginning of this section.
All temperature channels (except for grid and reservoir) can be combined to
application groups
Group A to Group H . Channels not assigned to any group
belong to No group .
The channels of Group A , then Group B , etc. up to the channels without
group (No group) are displayed in the scan line of the starting screen.
Of the eight possible application groups, four can be switched via the control
panel as well as via the interface
Standard I/O ; the others can be switched
only via the control panel.
Refer to Standard I/O Group Inputs .
Example:
1. Select group letter, e.g. Group A .
A different group letter can be selected by repeatedly pressing the group
key.
2. Mark channels that are to be included in the group by touching the
respective channel key. In Fig. 4‐45: Channel 1, 2, 7 and 8. The frame
around the key is shown in the color of the group key. The channels are
counted within the group, and the consecutive number (in this case A1 to
A4) appears below the channel symbol.
If necessary, the channel symbol (hose, gun, air heater) can be changed
by pressing the channel symbol repeatedly.
3. Repeat steps 1 and 2 for every group.
NOTE: Each channel can be assigned only once. It appears transparent
for all other groups and can not be assigned to another group until it has
been removed from the old group.