1756-L61A supply card module

1756-L61A supply card module

Technical data of product parameters

This 1756-L61A indicates the point fault status of the module. It is the logical
“OR” of the eight individual point-quality status bits, plus the bits 1, 4,
7, and 13 of this register. A “0” indicates that all eight points have good
quality and no module error exists. When bits 1, 4, 7 or 13 of the Status
Register are not set, this bit (when set to “1”) indicates that at least one
of the points has bad quality. A subsequent read of the Point QualityThis bit configures the module (write) or indicates the configuration 1756-L61A
state of the module (read). A “1” indicates that the module is configured.
Note that until the module is configured, reading from addresses 0
through 11 (B in Hex) will produce an attention status.
Bit 1: This bit (write “1”) forces the module into the error state, resulting in the
error LED being lit. The read of bit “1” indicates that there is an internal
module error, or the Controller has forced the module into the error
state. The state of this bit is always reflected by the module’s Internal
Error LED. Whenever this bit is set, an attention status is returned to the
Controller when addresses 0 through 11 (B in Hex) are read.
Bits 2-3: These bits are not used and are read as “0” under normal operation.
Bit 4: This bit (read) indicates that the module is in the “Warming” state. This
state exists after power up and terminates after 8.16 seconds. The module will be in the error condition during the warm up period. 1756-L61A
Bits 5-6: These bits are not used and are read as “0” under normal operation.
Bit 7: This bit (read) is the result of a checksum test of the EEPROM. A failure
of this test can indicate a bad EEPROM, but it typically indicates that
the module has not been calibrated. A “0” indicates that there is no error
condition. If an error is present, the module error LED is lit. The point
fault bit will also 1756-L61A be set since all the point data is not calibrated. The “1”
state of this bit indicates an unrecoverable error condition in the field.
Bit 8: The status of this bit (read) indicates the conversion rate of the module,
write to this bit configures the conversion rate of A/D converters as
shown below.

Product picture display

bout us service idea

The company takes production suspension control system parts and components as its dominant products

As long as it is what you want, I can help you find it! Good price! Our purpose:

Build customer relationship with sincerity

Obtain customer satisfaction through service

Win the trust of customers with products

Improve work efficiency with actions

Please contact us for the products you need urgently!

You can’t find the product. Please contact us!

Products you can’t buy. Please contact us!

Email: onewwww@foxmail.com

Introduction to main products

Focus on DCS, PLC, robot control system and large servo system.

Main products: various modules/cards, controllers, touch screens, servo drives.

Advantages: supply imported original products, professional discontinued parts, fast delivery, accurate delivery time,

Main brands include ABB Bailey, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson EMERSON, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog MOOG, PROSOFT and other brands

reminder

For more products, please contact the email for inquiry onewwww@foxmail.com

This article from the temporal Ming sheng automation equipment co., LTD.,

link: http:www.onewwww.com