MDS-C1-SPA Series INSTRUCTION MANUALib1500152(eng)a.pdf - 第63页
3. Setup 3 - 3 3-1-2 Transition of LED display after power is turned ON The spindle drive unit an d the power supply unit power have been turned ON, each unit will automatically execute self-diagnosis and initial setti n…
3. Setup
3 - 2
3-1 Initial setup
3-1-1 Setting the rotary switch
Before turning on the power, the settings of the spindle drive unit and power supply unit's rotary
switches must be confirmed and changed.
Details
Setting the
rotary switch
Setting the MDS-C1- SPA Setting the MDS-C1-CV
0
Apply this setting when the power is
turned ON.
External emergency stop
invalid
1
2 Setting prohibited
3
4
Set when the parameter setting is
confirmed and changed.
External emergency stop valid
(Used CN23)
5
6
7
8
9
A Setting prohibited
B
C
D
E
F
Setting prohibited
POINT
Even if multiple spindle drive units are used for the same machine, set "0" for
the settings of all spindle drive units' rotary switches before the power is turned
ON.
Spindle drive unit
(MDS-C1-SPA)
Power supply unit
(MDS-C1-CV)
0
1 F
2 E
4 C
3 D
5 B
6 A
7 9
8
0
1 F
2 E
4 C
3 D
5 B
6 A
7 9
8
3. Setup
3 - 3
3-1-2 Transition of LED display after power is turned ON
The spindle drive unit and the power supply unit power have been turned ON, each unit will
automatically execute self-diagnosis and initial settings for operation, etc. The LEDs on the front of the
units will change as shown below according to the progression of these processes.
If an alarm occurs, the alarm No. will appear on the LEDs. Refer to "5-1-1 LED display when alarm or
warning occurs" for details on the alarm displays.
Initializing
Emergency stop state
(In selecting emergency stop input)
The LED will alternate between
F1
→
E7
→
not lit.
Repeats lighting and going out.
(1st axis in the display example)
NC power ON
Reset signal
ON state
Reset signal
ON
In selecting reset
signal input
Reset signal
OFF
Servo ON state
Servo OFF sate
D
r
i
ve un
i
ts
LED display
Power supply unit
LED display
Emergency stop
Ready OFF
Initializing
Initializing completed
Ready OFF state
In the middle of Ready ON
(charge completed)
Ready ON state
CAUTION
When starting the spindle system, be sure that the machine ready completion
input (Ready signal) is turned OFF, or that the emergency stop signal is
selected and input.
3. Setup
3 - 4
3-2 Setting the initial parameters for the spindle drive unit
The parameters of spindle drive unit must be set before the spindle system can be started up. Basic
settings have been provided in shipping. Therefore, for parameters required to be changed individually,
they are input with the rotary switch and push button of the drive unit or the personal computer.
3-2-1 Parameter setting method
There are two methods of parameter setting as shown below.
(a) Setting by the personal computer
(b) Setting by the spindle drive unit 7-segment, rotary switch and push-buttons
The method (b) is explained in this section.
(1) Layout of display unit
Open the cover on the right side of the LED located in the upper part of the spindle drive unit. The
following switch and push-buttons are found there.
Rotary SW : Used to change the display mode.
UP button : Used to increase the data value.
DOWN button : Used to decrease the data value.
Rotary SW
UP
SET
DOWN
SET button : Used to start/finish changing the parameter setting value.
(2) Parameter setting method
CAUTION
1. Change the parameter in the state where the start signal is not input.
2. All the parameter Nos. have to be converted into HEX when input. The
targeted setting data, whether if it is DEC, must also be converted into
HEX. (If the setting value is HEX, set the value as it is.)
3. When the parameter is changed with this method, always turn the spindle
drive unit's power ON → OFF, or turn the alarm reset signal ON → OFF to
validate the parameter.
1) Turn the drive unit main power supply ON.
2) Set the rotary SW to "1".
At this time, main/sub is displayed on the left side of the spindle drive unit 7-segment LED, and
the upper one digit of the parameter No. is displayed on the other side.
[1] Set the upper digit of parameter No. with UP/DOWN buttons.
Set "0" for the parameter No. SP255 or lower, set "1" for the parameter No. SP256 or higher.
[2] Switch Main/Sub with SET button. Main and Sub switch every time the SET button is pressed.
When "1" is displayed on the left side of LED, "Main" is selected; when "2" is displayed, "Sub"
is selected. Set at the main side for all the specifications other than 1A2M.