Instruction Manual
TE470/TE480
S.p.A.
TABLE CONSTANT CURRENT OPERATING MODE PARAMETERS
ADJ1 PRG01 PRM A
WORK MODE IK
NUMBER PARAMETER
DESCRIPTION
VALUE
RANGE
TO
WORKING MODE
Working mode
IK
B
CONTROL MODE * Control unit mode
NO - CURR - DEG
C
STROKE
Double stroke mode
SHORT - LONG - AUTOMATIC
1
SQUEEZE 1
1st squeeze time
00 - 99 cycles
2
SQUEEZE
Squeeze time
01 - 99 cycles
3
PRE-WELD
Pre-weld time
00.0 - 99.0 cycles
4
POWER 1
Pre-weld current
05 - 99 %
5
COLD 1
Cold 1 time
00 - 50 cycles
6
SLOPE UP
Slope up time
00 - 25 cycles
7
WELD
Weld time
00.5 - 99.5 cycles
8
CURRENT
Welding current
02.0 – 30.0KA
9
IMPULSE N.
Number of impulses
01 - 09
10
COLD 2
Cold 2 time
00 - 50 cycles
11
SLOPE DOWN
Slope down time
00 - 25 cycles
12
COLD 3
Cold 3 time
00 - 50 cycles
13
POST-WELD
Post-weld time
00.0 - 99.0 cycles
14
POWER 2
Post-weld current
05 - 99 %
15
HOLD TIME
Hold time
01 - 99 cycles
16
OFF TIME
Interval time
00 - 99 cycles
B
CONTROL MODE *
Control unit mode
NO
17
PRESSURE
Pressure value
0.5-10.0 bar
B
CONTROL MODE *
Control unit mode
CURR
17
CURR MIN
Min current limit
1.0 - 36.0 kA
18
CURR MAX
Max current limit
1.0 - 36.0 kA
19
PRESSURE
Pressure value
0.5 - 10.0 bar
B
CONTROL MODE*
Control unit mode
DEG
17
ANGLE MIN
Min limit in degrees
005 - 180°
18
ANGLE MAX
Max limit in degrees
005 - 180°
19
PRESSURE
Pressure value
0.5 - 10.0 bar
We recommend activating the CONTROL MODE in DEG and checking the use limit conditions before starting
production: if use is with 2 sheets for example, limit conditions are with 1 or 3 sheets. The control unit adjusts the
constant weld current (if the conduction degrees are not near 180°). However, the conduction degrees should be
checked with 1 sheet to set the minimum limit and check the value with 3 sheets to set the maximum limit.
However, it is not possible to undoubtlessly assure that the piece has been effectively welded, as all the
conditions and parameters involved in the welding process execution should be checked.
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