Rockwell-automation 1790D-XXXX DeviceNet Analog Base Terminal Block Co Manual de usuario descargar pdf (Pagina 12)

12

Publication 1790-IN002B-EN-P - April 2003

1790D-TN0C2, -TN0V2 Output Data File

Word/Bit Descriptions for 1790D-TN0C2, -TN0V2 Analog Output Module

Troubleshoot with the Indicators

The 1790D I/O block has the following indicators:

• module status

• network status

• I/O status

Wor

d

Bit Position

1

5

1

4

1

3

1

2

1

1

1

0

9876543210

0 Not Used Analog Output Data Channel 0

1 Not Used Analog Output Data Channel 1

Word Decimal Bit Description

Write Word

0

Bits 00-11 Channel 0 output data

Bits 12-15 Not used: Set to 0

Write Word

1

Bits 00-11 Channel 1 output data

Bits 12-15 Not used: Set to 0

Mod/Net Status Indicator

LED Indicator: Status: Description:

Module Status Solid Red Unrecoverable fault in base unit

Flashing Red Recoverable fault

Solid Green Normal operation - OK

Flashing Green Standby

Off No power

LED Indicator: Status: Description:

Network Status Solid Red Unrecoverable communication fault

Flashing Red Recoverable communication fault

Solid Green Communication path complete - OK

Flashing Green Communication path incomplete

Off Device not online or not powered

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 23 24

Comentarios a estos manuales

Sin comentarios