8-8 Communications
SMC — Flex Bit Identification
Table 8.G Logic Status Word
Bit #
Status Description
1514131211109876543210
X Enabled 1 — Control Power Applied
0 — No Control Power
X Running 1 — Power Applied to Motor
0 — Power not Applied to Motor
X Phasing 1 — ABC Phasing
0 — CBA Phasing
XPhasing
Active
1 — 3-phase is valid
0 — No valid 3-phase detected
XStarting
(Accel)
1 — Performing a Start Maneuver
0 — Not Performing a Start Maneuver
X Stopping
(Decel)
1 — Performing a Stop Maneuver
0 — Not Performing a Stop Maneuver
X Alarm 1 — Alarm Present
0 — No Alarm Present
X Fault 1 — Fault Condition Exists
0 — No Fault Condition
X At Speed 1 — Full Voltage Applied
0 — Not Full Voltage Applied
XStart/
Isolation
1 — Start/Isolation Contactor Enabled
0 — Start/Isolation Contactor Disabled
X Bypass 1 — Bypass Contactor Enabled
0 — Bypass Contactor Disabled
X Ready 1 — Ready
0 — Not Ready
— — Bits 12…15 — Not Used
Table 8.H Logic Command Word (Control)
Bit #
Status Description
1514131211109876543210
X Stop 1 — Stop/Inhibit
0 — No Action
X Start 1 — Start
0 — No Action
X Option #1
Input
1 — Stop Maneuver/Inhibit
0 — No Action
X Clear
Faults
1 — Clear Faults
0 — No Action
X Option #2
Input
1 — Perform Option 2 function
0 — No Action
— — Bits 5…15 — Not Used