36
Hwang Sun Enterprise Co., Ltd.
36 Edition 2012/02
Concentric circles in
bead deposit.
1. The adhesive is too is too hot.
2. Adhesive viscosity is too low.
Adjust properly the
temperatures of all heating
zones.
Suggest to adjust the
operation temperature or
use same kind of adhesive
with higher CPS value.
Adhesive bouncing or
Splashing from the
substrate.
1. The adhesive is too hot.
2. Excessive pressure of gear
pump.
3. Adhesive viscosity is too low.
4. Nozzle orifice is too large for
application.
Adjust properly the
temperatures of all heating
zones.
Adjust the pressure of the
pressure regulator or the
inverter, to reduce the
motor speed.
Suggest to adjust the
operation temperature or
use same kind of adhesive
with higher CPS value.
Change the nozzle with
smaller orifice.
Waviness in bead
deposit
1. Ambient temperature in the
application area is below
freezing.
2. A draft or breeze is blowing
across the nozzle assembly or
guns.
3. The operation temperature of
nozzle assembly is too low.
4. Nozzle is too far from the
substrate.
Recommended the ambient
temperature is from 0
℃
~50
℃.
Cover the nozzle assembly
or guns with thermal
insulation material.
Increase the operation
temperature of nozzle
assembly.
Move nozzle to the
distance of 0.5
〞
(12.7mm)
from substrate.
Содержание HS2510-N
Страница 1: ...Hwang Sun Enterprise Co Ltd 0 Edition 2012 02 00 ...
Страница 19: ...17 Hwang Sun Enterprise Co Ltd 17 Edition 2012 02 3 2 INSTRUCTIONS OF OPERATION PANEL ...
Страница 50: ...48 Hwang Sun Enterprise Co Ltd 48 Edition 2012 02 FIGURE 6 1 5 MANIFOLD ASSEMBLY ...
Страница 52: ...50 Hwang Sun Enterprise Co Ltd 50 Edition 2012 02 FIGURE 6 1 6 BY PASS VLAVE ...
Страница 54: ...52 Hwang Sun Enterprise Co Ltd 52 Edition 2012 02 FIGURE 6 1 7 FILTER ASSEMBLY ...
Страница 56: ...54 Hwang Sun Enterprise Co Ltd 54 Edition 2012 02 FIGURE 6 1 8 WIRING DIAGRAM ...
Страница 57: ...55 Hwang Sun Enterprise Co Ltd 55 Edition 2012 02 FIGURE 6 1 9 WIRING DIAGRAM ...
Страница 58: ...56 Hwang Sun Enterprise Co Ltd 56 Edition 2012 02 FIGURE 6 1 10 WIRING DIAGRAM ...
Страница 59: ...57 Hwang Sun Enterprise Co Ltd 57 Edition 2012 02 FIGURE 6 1 11 COMPONENTS WIRING CONFIGURATION ...
Страница 60: ...58 Hwang Sun Enterprise Co Ltd 58 Edition 2012 02 FIGURE 6 1 12 COMPONENTS WIRING CONFIGURATION ...
Страница 61: ...59 Hwang Sun Enterprise Co Ltd 59 Edition 2012 02 FIGURE 6 1 13 PANEL EXTERNAL WIRING CONFIGURATION ...
Страница 62: ...60 Hwang Sun Enterprise Co Ltd 60 Edition 2012 02 FIGURE 6 1 14 PARAMETER SETTING OF INVERTER ...