Chapter 7 Exclusive Functions for iS7 Inverter Control/Monitoring
7-8
7.2 Functions of PLC Option Card exclusively for iS7 Inverter
7.2.1 List of the special D registers for iS7 inverter control and monitoring
Classific
ation
Area Description Ref. Page
D4454
D4455
D4456
D4457
D4458
D4459
D4460
Control
D4461
Using the digital loader of the inverter, register the addresses
(see Appendix, page 4, App. 4-6, 4-7) of the parameters (max. 8)
of the common area of the inverter, which will be controlled by the
PLC option card, in the APO60~67 (PLC Wr Data 1~8). These
inverter parameters corresponding to the registered addresses
(max. 8) can be modified by writing specific values in the special
area registers (D4454:APO60, D4455:APO61, D4456:APO62,
D4457:APO63, D4458:APO64, D4459:APO65, D4460:APO66,
D4461:APO67) allocated to each parameter.
7-11 ~ 7-17
D4474
D4475
D4476
D4477
D4478
D4479
D4480
D4481
Using the digital loader of the inverter, register the addresses
(see Appendix, page 4, App. 4-1, 4-5) of the parameters (max. 8)
of the common area of the inverter, which will be controlled by the
PLC option card, in the APO76~83 (PLC Rd Data 1~8).
Read the inverter parameters in the addresses (max. 8) and write
them in the PLC special area registers (D4474:APO76,
D4475:APO77, D4476:APO78, D4477:APO79, D4478:APO80,
D4479:APO81, D4480:APO82, D4481:APO83) allocated to each
of them.
7-18 ~ 7-24
D4490
iS7 Inverter Trip Information -1
D4491
iS7 Inverter Trip Information -2
D4492
iS7 Inverter Trip Information -3
Monitorin
D4493
iS7 Inverter Trip Information -4
7-25 ~ 7-26
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