Siemens simovert masterdrives, Справочник

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Function diagram
8 7 6 5 4 3 2 1
fp_mc_806_e.vsd
Technology option
MASTERDRIVES MC
02.02.04
Parameter download file "Positioning via bus"
- 806 -
V2.5
Parameter download file for controlling positioning / synchronization via the CBx field-bus interface (e.g. via PROFIBUS DP)
By means of this
DriveMonitor download file,
10 process-data words are
assigned to each field-bus
telegram in the transmit and
receive directions in
accordance with Ch.
2, "Description of
functions" (see manual
"Motion Control for
MASTERDRIVES MC
and SIMATIC M7")
This download file is
located on your DriveMonitor
CD-ROM under the
following name:
DriveMonitor for
WINDOWS 98
and higher:
- POS_1_1.DNL
(Download this file. Is equally
valid for Compact PLUS,
Compact and chassis-type
units)
Communication - General:
P53 = 7
P722.1 = 500 ; Parameter access from CBx, PMU and USS
; Telegram OFF time 500 ms
[120.1]
CBx receive word 1
Connect up basic unit control bits from CBx [120] => [180]:
P554.1 = 3100
P555.1 = 3101
P558.1 = 3102
P561.1 = 3103
P565.1 = 3107
; [OFF1] from bit 0
; [OFF2] from bit 1
; [OFF3] from bit 2
; [ENC] Inverter release from bit 3
; [ACK_F] Fault acknowledgement from bit 7
CBx receive words 2 and 3
Connect up position control bit from CBx [120] => [809]:
U530 = 3032
; Receive words 2 and 3 (bytes 2-5) = Positioning control word
CBx receive word 4
Connect up synchronism control bits from CBx [120] => [832...839]:
U619
= 3400
U612.2 = 3402
U621 = 3403
U650 = 3404
U684.2 = 3407
U657.1 = 3408
U657.2 = 3409
U656.1 = 3410
U656.2 = 3411
U612.1 = 3412
U684.3 = 3414
U684.1 = 3415
; [SET_T] Set table
; [SST] Eng./diseng. trigger signal
; [SYN_T] Synchronizing table
; [TABLE_NO] Selec. of current table
; [ST_VM] START virtual master
; [FUNCTION; Bit 0]
; [FUNCTION; Bit 1]
; [OPERATION; Bit 0]
; [OPERATION; Bit 1]
; [SSC] Eng./diseng. action permanent
; [S_VM] SET virtual master
; [R_VM] RESET virtual master [839.4] from bit 0
[834.2] from bit 2
[839.4] from bit 3
[839.7] from bit 4
[832.2] from bit 7
[836.4] from bit 8
[836.4] from bit 9
[834.5] from bit 10
[834.5] from bit 11
[834.2] from bit 12
[832.2] from bit 14
[832.2] from bit 15
CBx transmit word 1
Connect up basic unit control bits [200] [210] to CBx word 1 [125] with the help of
the binector / connector converter U076/K431 [720]
U076.1 = 100
U076.2 = 102
U076.3 = 104
U076.4 = 106
U076.5 = 108
U076.6 = 110
U076.7 = 114
U076.8 = 0
U076.9 = 136
U076.10 = 144
U076.11 = 148
U076.12 = 150
U076.13 = 0
U076.14 = 0
U076.15 = 0
U076.16 = 0
U952.89 = 4
P734.1 = 431 ; Bit 0 from K431 = [RTS] 1 = Ready for switch-on
; Bit 1 from K431 = [RDY] 1 = Ready for operation
; Bit 2 from K431 = [IOP] 1 = Operation
; Bit 3 from K431 = [FAULT] 1 = Fault
; Bit 4 from K431 = [OFF2] 0 = OFF2
; Bit 5 from K431 = [OFF3] 0 = OFF3
; Bit 6 from K431 = [WARN] 1 = Alarm
; Bit 7 from K431 = 0 (Reserve)
; Bit 8 from K431 = [SMAX] 0 = Overspeed [480]
; Bit 9 from K431 = [OLC] 1 = Alarm, converter overload
; Bit 10 from K431 = [OTC] 1 = Alarm, converter overtemp.
; Bit 11 from K431 = [OTM] 1 = Fault motor overtemp.
; Bit 12 from K431 = 0 (Reserve)
; Bit 13 from K431 = 0 (Reserve)
; Bit 14 from K431 = 0 (Reserve)
; Bit 15 from K431 = 0 (Reserve)
; Nest binector / connector converter in time slot T4
; Connect up its output K431 to CBx word 1
CBx transmit word 2
Connect up fault number and alarm number [510] to the CBx [125]:
P734.2 = 250
CBx transmit words 3 and 4
Connect up positioning status word [811] to the CBx [125]:
P734.3 = 315
P734.4 = 315
; Hi word to CBx transmit word 3
; Lo word to CBx transmit word 4
Nest technology in time slot
U953.32 = 4
U953.34 = 4
; Nest positioning technology in time slot T4
; (= 3.2 ms with 5 kHz clock frequency) [802.7]
; Nest virtual master in T4 [832]
Establishing connection between pos. controller and speed controller
via ramp-function generator
P443.1 = 131
P220.1 = 75
P462.1 = 0
P464.1 = 0
; Pos. controller output [340.8] to ramp-function gen. [310.1]
; Connect up ramp-function generator output [320.8]
; to speed controller input [360.1]
; Acceleration time = 0 [320.3]
; Deceleration time = 0 [320.3]
Release for position controller [340.3] (see also [817])
P210.1 = 1
P211.1 = 104
P213
= 305
; Release position controller 1 permanently to "1"
; Release position controller 2 from status word 1, bit 2 "Operation"
; Release controller
Connecting up speed precontrol from technology:
P209.1 = 312 ; Connect up speed precontrol value [817] to adding point
; behind speed controller [340.7]
Connecting up digital inputs / outputs for positioning
P647.1 = 3
P651.1 = 311
P652.1 = 312
P653.1 = 313
; Input E4 = Terminal X101.6 = Adoption of actual position
; into the measured-value memory with rising
; edge [90.5] [330.5]
; Outputs A1, A2, A3 from technology [813]
; ... => digital output terminals X101.3...5
; ... [90.5]
Connecting up technology position sensing motor encoder slot C
P178 = 20
P172 = 302
P174 = 301
P184 = 303
U535 = 120
U539 = 122
; Digital input DE6 terminal X101.8 [90.5] as rough-pulse
; proximity switch for position detection [330.5]
; Position setting value [815.5] => [330.5]
; Position correction value [815.5] => [330.5]
; Position offset [815.5] => [330.7]
; Actual offset [330.8] => [815.3]
; Position measured value from position memory [330.7] => [815.3]
Connecting up synchronous-operation position correction [843] with position sensing
slot C [330]:
U666 = 212
U665 = 122
; "Start position correction" by means of "Meas. val. valid" [330.7]
; "Pos. meas. value" to "Actual position for interrupt" [330.7]
Configuration of the virtual master axis
U683 = 1 ; Specification of the speed setpoint in
; [10 LU/min] [832.2]