Rockwell-automation SB3000 Configuration and Programming Manuel d'utilisateur télécharger pdf (Page 59)

Configuring the UDC Module’s Registers

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Parallel Power Module B Status Register 220/1220

The bits in the Parallel Power Module B Status register indicate the status of the power devices in Power

Module B. This register is used only when two or more power modules are connected in parallel.

If an IOC (overcurrent) fault is detected, the associated phase upper and lower status bits are set. If a phase

DSAT (shoot-through) fault is detected, the associated phase status bits are set and the Intelligent Power

Module bit, IPUB@, is set.

Phase U-Upper IOC B Bit 0

The Phase U-Upper B status bit is set if an

IOC or DSAT fault occurs in Power Module

B’s phase U, upper power device.

Hex Value: 0002H

Sug. Var. Name: U_UPB@

Access: Read only

UDC Error Code: N/A

LED: N/A

Phase V-Upper IOC B Bit 1

The Phase V-Upper IOC B bit is set if an

IOC or DSAT fault occurs in Power Module

B’s phase V, upper power device.

Hex Value: 0002H

Sug. Var. Name: V_UPB@

Access: Read only

UDC Error Code: N/A

LED: N/A

Phase W-Upper IOC B Bit 2

The Phase W-Upper B status bit is set if an

IOC or DSAT fault occurs in Power Module

B’s phase W, upper power device.

Hex Value: 0004H

Sug. Var. Name: W_UPB@

Access: Read only

UDC Error Code: N/A

LED: N/A

Phase U-Lower IOC B Bit 3

The Phase U-Lower IOC B status bit is set if

an IOC or DSAT fault occurs in Power

Module B’s phase U, lower power device.

Hex Value: 0008H

Sug. Var. Name: U_LOB@

Access: Read only

UDC Error Code: N/A

LED: N/A

Phase V-Lower IOC B Bit 4

The Phase V-Lower B status bit is set if an

IOC or DSAT fault occurs in Power Module

B’s phase V, lower power device.

Hex Value: 0010H

Sug. Var. Name: V_LOB@

Access: Read only

UDC Error Code: N/A

LED: N/A

1 2 ... 54 55 56 57 58 59 60 61 62 63 64 ... 121 122

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Rockwell-automation SB3000 Configuration and Programming Manuel d'utilisateur Page 59

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