11 USS S7-200 MicroMaster USS USS STEP 7-Micro/WIN 32 STEP 7-Micro/WIN 32 USS MicroMaster STEP 7-Micro/WIN / USS (USS 1 USS 7) 11.1 USS 11 2 11.2 11 3 11.3 USS 11 4 11.4 11 13 11.5 11 14 11-1
11.1 USS USS CPU 1250 1750 ( ) 0 ( ) 8 3 400 V 16 USS 0: 0 USS STEP 7- Micro/WIN USS_INIT 0 USS PPI 0 USS USS_INIT MODE STOP STEP 7-Micro/WIN USS CPU 226 EM 277 PROFIBUS DP PC PROFIBUS CP USS STEP 7-Micro/WIN 0 SM USS USS 1750 V 400 USS 16 9 3 USS 11-1 USS 400 V V 11-1 11-2
CPU CPU CPU 11-1 USS_INIT 0 USS CPU 11-1 11-1 ms 1200 460 /230* 2400 240 /120* 4800 130 /65* 9600 80 /40* 19200 50 /25* READ_PM WRITE_PM Done DRV_CTRL 11.2 USS 1. USS_INIT USS_INIT USS_INIT 11-4 2. V USS 400 11-1 3. DRV_CTRL READ_PM WRITE_PM 4. 11.5 5. CPU ( PLC) 2.3 9 1 MicroMoster 2-0V USS View Zoom 11-3
11.3 USS USS_INIT USS_INIT MicroMaster USS USS_INIT Done bit EN USS_INIT EN USS USS_INIT USS USS 1 0 USS 0 0 PPI USS BAUD 1200 2400 4800 9600 19200 ACTIVE 0 30 11-2 ACTIVE 11-3 11-1 P093 11.5 D0 Drive 0 0 0 0 1 1 D rive 1 0 1 D1 Drive 1 0 1 11-2 USS_INIT DONE ERR 11-6 11-6 11-2 USS 11-2 USS_INIT / USS VB, IB, QB, MB, SB, SMB, LB, AC, Constant, *VD, *AC, *LD BAUD VW, IW, QW, MW, SW, SMW, LW, T, C, AIW, Constant, AC *VD, *AC, *LD ACTIVE VD, ID, QD, MD, SD, SMD, LD, AC, Constant, *VD, *AC, *LD DONE I, Q, M, S, SM, T, C, V, L ERR VB, IB, QB, MB, SB, SMB, LB, AC, *VD, *AC, *LD 11-4
11-3 LAD FBD STL USS_INIT 11-3 USS_INIT LAD FBD STL DRV_CTRL DRV_CRTL ACTIVE MicroMaster DRV_CRTL DRIVE USS_INIT ACTIVE DRV_ CTRL EN DRV_CRTL RUN RUN/STOP 1 0 RUN MicroMaster USS_INIT OFF1 OFF2 0 FAULT INHIBIT 0 RUN MicroMaster OFF2 MicroMaster OFF3 MicroMaster F_ACK F_ACK FAULT DIR 0-1- DRIVE DRV_CTRL MicroMaster 0 31 11-5
SPD_SP -200.0% 200.0% SPD_SP DRV_CTR RSP_R( ) CPU RSP_R ERR 11-16 11-6 STATUS 11-4 SPEED -200.0% 200.0% DIR_CW RUN_EN RUN 1 0 DIR_CW 0-1- INHIBIT 0-1- FAULT RUN OFF2 OFF3 FAULT 0-1- FAULT F_ACK 11-3 DRV_CTRL 1 0 0 0 11-4 11-6
11-3 DRV_CTRL / RUN I, Q, M, S, SM, T, C, V, L, OFF2 I, Q, M, S, SM, T, C, V, L, OFF3 I, Q, M, S, SM, T, C, V, L, F_ACK I, Q, M, S, SM, T, C, V, L, DIR I, Q, M, S, SM, T, C, V, L, DRIVE VB, IB, QB, MB, SB, SMB, LB, AC,, *VD, *AC, *LD SPD_SP VD, ID, QD, MD, SD, SMD, LD, AC, *VD, *AC, *LD, RSP_R I, Q, M, S, SM, T, C, V, L ERR VB, IB, QB, MB, SB, SMB, LB, AC, *VD, *AC, *LD STATUS VW, T, C, IW, QW, SW, MW, SMW, LW, AC, AQW, *VD, *AC, *LD SPEED VD, ID, QD, MD, SD, SMD, LD, AC, *VD, *AC, *LD RUN_EN I, Q, M, S, SM, T, C, V, L DIR_CW I, Q, M, S, SM, T, C, V, L INHIBIT I, Q, M, S, SM, T, C, V, L FAULT I, Q, M, S, SM, T, C, V, L 11-5 LAD FBD STL DRV_CTRL 2 0 11-5 DRV_CTRL LAD FBD STL 11-7
READ_PM READ_PM MicroMaster READ_PM EN DONE XMT_REQ READ_PM XMT_REQ EN DRIVE input READ_PM 0 31 PARM 16 DB_PTR READ_PM READ_PM DONE ERR 11-16 11-6 VAL READ_PM WRITE_PM 11-4 READ_PM 11-4 READ_PM / XMT_REQ I, Q, M, S, SM, T, C, V, L, DRIVE VB, IB, QB, MB, SB, SMB, LB, AC,, *VD, *AC, *LD PARM VW, IW, QW, MW, SW, SMW, LW, T, C, AIW,, AC *VD, *AC, *LD DB_PTR &VB DONE I, Q, M, S, SM, T, C, V, L 11-14 READ_PM / ERR VB, IB, QB, MB, SB, SMB, LB, AC. *VD, *AC, *LD VAL VW, T, C, IW, QW, SW, MW, SMW, LW, AC, AQW, *VD, *AC, *LD 11-8
11-6 LAD FBD STL READ_PM 11-6 READ_PM LAD FBD STL 11-9
WRITE_PM WRITE_PM WRITE_PM EN DONE XMT_REQ WRITE_PM XMT_REQ EN DRIVE input MicroMaster WRITE_PM 0 31 PARM VAL 16 DB_PTR WRITE_PM WRITE_PM DONE ERR 11-16 11-6 READ_PM WRITE_PM WRITE_PM EEPROM EEPROM 50,000 P971 EPROM 0 11-5 WRITE_PM / XMT_REQ I, Q, M, S, SM, T, C, V, L, DRIVE VB, IB, QB, MB, SB, SMB, LB, AC. *VD, *AC, *LD PARM VW, IW, QW, MW, SW, SMW, LW, T, C, W,, AC *VD, *AC, *LD VAL VW, IW, QW, MW, SW, SMW, LW, T, C, AIW,, AC *VD, *AC, *LD DB_PTR &VB DONE I, Q, M, S, SM, T, C, V, L ERR VB, IB, QB, MB, SB, SMB, LB, AC, *VD, *AC, *LD 11-10
11-7 LAD FBD STL WRITE_PM 11-7 WRITE_PM LAD FBD STL 11-11
11-6 USS 0 1 2 3 4 5 6 7 USS 8 9 10 11 12 13 14 DB_PTR 15 16 17 USS 18 19 20 11-12
11.4 PROFIBUS CPU MicroMaster 7 11-8 2.3 9 1 MicroMaster 2-0V =On =Off =On ~12mm =On =Off 11-8 11-13
11.5 PLC 1. P P000 P944 P P944=1 2. / P P009 P P009=3 3. P P P081= Hz P082= RPM P083= A P084= V P085= KW/HP 4. / P P910 P P910=1 5. RS-485 P P092 P RS-485 P P092 3 1200 4 2400 5 4800 6 9600 7 19200 6. 31 P P 091 P P P091=0 31 7. P P002 P P P002=0-650.00 11-14
8. P P003 P P P003=0-650.00 9. F008 0 11-1 P P093 P P P093=0-240 0 10. 50Hz 60Hz 100% PVs SPs P P094 P P P094=0-400.00 11. USS P P 095 P USS P P095=0 0.1 Hz 1 0.01 Hz 12. EEPROM P P 971 P EEPROM P P971=0 P971 1 13. P P 11-15
USS 11-9 11-11 LAD FBD STL USS 1 USS 2 0 3 0 11-9 SIMATIC LAD USS 11-16
1 USS 2 0 3 0 11-10 SIMATIC FBD USS 11-17
1 2 USS 0 USS 19200 0 3 0 I0.1 L I0.2 L CW 11-11 SIMATIC STL USS 11-18