Interface Overview, Main Spindle Control - Siemens SIMODRIVE 611 Planning Manual

05.01
5.4 Main spindle control with analog setpoint interface 6SN1121–0BA1_–0AA_
5.4.3

Interface overview, main spindle control

Table 5-12 Interface overview, main spindle control
Term.
Desig.
No.
56 X421
Speed setpoint 1
14 X421
Differential input
24 X421
Speed setpoint 2
8 X421
Differential input
(C axis or supplementary setpoint)
A91 X451 Analog input DA1 (n
M X451 Reference voltage for DA1
A92 X451 Analog input DA2 (utilization)
M X451 Reference voltage for DA2
9 X431 Enable potential 6)
663 X431 Pulse enable
65 X431 Controller enable: To power–up the drives, in addition
to terminal 65, terminals 663 and 81 must also be
energized. If terminal 65 is opened, the motor brakes
with the selected deceleration time (ramp–down time).
The pulses are canceled when n
81 X431 Ramp–function generator fast stop: The motor brakes
along the torque limit after terminal 81 has been ope-
ned. When n
canceled, or the motor remains magnetized.
E1 to E9 X431 Freely–programmable select terminals
AS1 X441 Relay, start inhibit (checkback signal, terminal 663)
AS2 X441 Relay, start inhibit (checkback signal, terminal 663)
A11 to X441 Freely–programmable relay signals
A61
289 X441 Relay contact supply
672 X441 Axis–specific signal
673 X441 Ready or no fault
674 X441
RS 232C X411 Serial interface for computer–supported start–up
(start–up program)
X432 Spindle encoder input, BERO or
motor encoder output
X433 BERO connection
X412 Motor encoder
X151 Equipment bus
_________
1) I=input; O=output; NC=NC contact; NO=NO contact (for signal: Closed=high, open=low)
2) The BERO can either be connected to X433 or to X432.
3) X433 is only available for Order No.: 6SN1121–0BA11–0AA1.
4) BERO type: 3–conductor PNP NO contact, e.g.
The BERO cable must be shielded.
5) The cable shields of setpoint cables must be connected at both ends.
6) The terminal may only be used to enable the associated drive group.
 Siemens AG 2001 All rights reserved
SIMODRIVE 611 Planning Guide (PJU) – 05.01 Edition
Function
5)
5)
5)
5)
)
act
is fallen below.
min
is fallen below, either the pulses are
min
2)3)
2)3)4)
BERO M30 Order No.: 3RG4014–0AG01 or
BERO M12 Order No.: 3RG4012–3AG01
5 Control Modules
Type Typ. voltage/
1)
limit values cross–sect.
0 V ... ±10 V
I 1.5 mm
I max. 0.5 A 1.5 mm
0 V ... ±10 V
I 1.5 mm
I max. 0.5 A 1.5 mm
I –10 V ... +10 V 1.5 mm
I max. 3 mA 1.5 mm
I –10 V ... +10 V 1.5 mm
I max. 3 mA 1.5 mm
O +24 V 1.5 mm
I +21 V ... 30 V 1.5 mm
I +13 V ... 30 V 1.5 mm
I +13 V ... 30 V 1.5 mm
I +13 V ... 30 V 1.5 mm
max.250V /1A 1.5 mm
AC
NC
30 V /2 A 1.5 mm
DC
NO 30 V /1 A 1.5 mm
DC
I 30 V /6 A 1.5 mm
DC
NO 30 V /1 A 1.5 mm
DC
I 30 V /1 A 1.5 mm
DC
NC 30 V /1 A 1.5 mm
DC
D–Sub
D–Sub
D–Sub, 9
D–Sub, 15
5-117
Max.
2
2
2
2
2
2
2
2
5
2
2
2
2
2
2
2
2
2
2
2
2
9–pin
15–pin
pin.
pin