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Process image of outputs (PIQ) and inputs (PII)
Process image of output (PIQ)
The process image of outputs contains the control commands for the solid-state overload relay
for IO‑Link.
Table 7-1
DO (1 bytes)
DO0.0
DO0.1
DO0.2
DO0.3
DO0.4
DO0.5
DO0.6
DO0.7
See also Chapter "Carrying out self-test (Page 88)".
1)
For additional information on acknowledging and resetting group errors, please refer to
2)
Chapter "Performing a reset (Page 91)".
Process image of inputs (PII)
The process image of outputs contains the most important status information of the solid-state
overload relay for IO‑Link.
Table 7-2
DI (2 bytes)
DI0.0
DI0.1
DI0.2
DI0.3
DI0.4
DI0.5
SIRIUS 3RB24 electronic overload relay for IO-Link
Equipment Manual, 07/2022, NEB969165602000/RS-AA/003
PIQ - Control commands
PIQ
1: Motor direction of rotation 1
1: Motor direction of rotation 2
Reserved
1: Trip Reset
Reserved
Reserved
Reserved
Reserved
PII - status information
PII
1: Ready (automatic)
1: Motor ON
1: Group error
1: General warning
Reserved
Reserved
Explanation
The bit affects terminals 95 / 96
The bit affects terminals 95 / 98
—
Acknowledgment of resettable group error
—
—
—
—
Explanation
Bit is set:
The solid-state overload relay can be con‐
trolled via IO‑Link.
Bit is set if a current flow is measured.
Bit is set if an error results in disconnec‐
tion of the device or if the device cannot
be switched on due to an error.
Bit is set if the device is close to a trip
(thermal motor model) (LED OVERLOAD
flashing) or if the device is carrying out a
self-test.
2)
—
—
7
1)
1)
2)
1)
61
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