Siemens SINUMERIK 840C Installation Instructions Manual page 247

6 NC Machine Data (NC MD), NC Setting Data (NC SD)
6.4 Axis-specific MD 1 (axial data 1)
384*
Default value Lower input limit
0
Digit No.
7
Example for
0
structure of a value
MD 384* for digital
drives
Servo loop
module no.
Digit No. 3, 2: Code digital drive
Code 10(-15) assigns the address to 611-D (611-D servo loop or digital setpoint channel).
Codes 1-9, 11-15 are reserved for expansions in the future and are interpreted as for 00 or 10.
The code must be entered by the user.
Digit No. 7, 6: Logical drive number / Servo loop module number
The logical drive number is entered here for digital drives.
Input range (00..15):
(up to SW 4)
Input range (00..30):
(as from SW 5)
Note:
See Section 5, Machine Data Dialog, for the servo loop assignment.
3840,2-3
Default value
0
3840,4-5
Default value
0
6–62
Setpoint output (as from SW 3)
Upper input limit
15001000 (up to SW 4)
+0
30001000 (as from SW 5)
6 5 4 3 2
1 0 0 1 0
Always 0 Code
but has no digital
effect on drive
digital
drives here.
00: No submodule available
01..15: Logical drive number corresponds to
TEA30-MD 10000 ff.
00: No submodule available
01..30: ogical drive number
L
Setpoint on digital drive
Lower input limit Upper input limit
0
SPC/HMS setpoint output
Lower input limit Upper input limit
0
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Siemens AG 1992 All Rights Reserved
1 0
0 0
12
6FC5197- AA50
SINUMERIK 840C (IA)
07.97
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