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GSK980TDi Turning CNC System User Manual
424
Ⅲ
Connection
0
0
1
MPG
Bit3 =0: Step working mode.
=1: MPG working mode.
PLC status parameters
K 1 6
SINC
SINC =0: When the system increment is 0.1
μ
, gear ×1000 in MPG and STEP mode is valid;
=1: When the system increment is 0.1
μ
, gear ×1000 in MPG and STEP mode is invalid;
K
2
0
DBMPG1
DBMPG0
DBMPG 0 Dual-MPG function selection bit 0; 00: Disabled 01: Enabled, as well the MPG
1 fixes the X axis and the MPG 2 fixes the Z axis, the shared step-length can be selected;
DBMPG 1 Dual-MPG function selection bit 1; 10: It is enabled and its panel button is only
enabled by MPG 1; external MPG input is only enabled by MPG 2.
z
Function description
①
MPG/STEP mode ×1000-gear selection is disabled. When x1000-gearis selected before
modifying the parameter, the system automatically changes into ×100-gear;
②
When the external MPG, its axis selection does not lock, that is, the axis selection of MPG is
disabled, the system changes to the non-axis selection state.
③
When the external MPG axis selection and gear selection input are enabled, the axis selection
on the panel and the gear selection keys are disabled; when the external MPG axis selection and
gear selection input are disabled, the axis selection on the panel and the gear selection keys are
enabled and self-locked.
④
When the dual-MPG is enabled, which can be selected the dual-MPG controllable mode by
parameters K20.1 and K20.0.
⑤
When K20.1=0 K20.0=1, MPG 1 fixes the controllable X axis, MPG 2 fixes the controllable Z
axis; the step-length values of two MPGs are identical, which can be adjusted by step-length on
the panel or external step-length input signal.
⑥
When K20.1=1 K20.0=0, the panel MPG axis selection or step-length button only can be
controlled the MPG 1, and the external MPG input signal can be controlled the MPG 2.
2.9.23 Tri-color Lamp
z
Relevant signals and function definition (standard PLC program)
Signal
type
Sign
Signal
interface
Address Function
CLPY CN62.31 Y2.2
Yellow— normal state (non-running,
non-alarm state)
CLPG CN62.32 Y2.3
Green—running
state
Output
signal
CLPR CN62.33 Y2.4
Red—alarm
state
