Miller Invision 456P, Руководство пользователя

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OM-2232 Page 17
SECTION 4 − OPERATION
4-1. Front Panel Controls For Invision 456P
1 Power Switch
.
The fan motor is thermostatically
controlled and only runs when cooling is
needed.
2 Voltmeter (see Section 4-3)
3 Ammeter (see Section 4-3)
4 Voltage Adjustment Control
5 Inductance Control
Inductance determines the “wetness” of the
weld puddle. When set higher, “wetness”
(puddle fluidity) increases.
6
Remote On/Off Receptacle (An Option
On 230/460 Volt Models)
Sockets 1 and 2 are connected in parallel with
the Power switch. For remote On/Off control,
connect a suitable plug from a remote switch to
the receptacle and place front panel Power
switch in Off position. Unit can then be turned
On and Off through the use of the remote
switch.
2 3 4
5
ST-180 311-C
6
1
4-2. Mode and Voltage Control For Invision 456P
1 Remote 14 Receptacle
Mode Control
The unit defaults to standard MIG
mode. When a suitable external
pulsing control is attached to the
Remote 14 receptacle, the remote
pendant controls whether the unit is
in standard MIG or pulsed MIG
mode. When the pulsing control is
disconnected, the unit returns to
standard MIG operation.
Voltage Control
The unit defaults to Panel control of
output voltage. When a suitable re-
mote voltage control or pulsing con-
trol is attached to the Remote 14 re-
ceptacle, the remote device as-
sumes control of output voltage.
To return to Panel control of voltage,
disconnect or disable any remote
devices that send an input to pin E.
ST-801 192
1