HIMA L17089FF1 PLC intelligent module card

Description

L17089FF1 If there is a faulty central module in PES with one central module, this is

usually recognized when the PES switches off.

If there are faults in PES with redundant central modules, the device ha

ving no failure takes over the operation without interruption. The diagnosis

display on the functioning central module L17089FF1 indicates MONO and the dia

gnosis display of the faulty central module shows STOP. If you press the

buttons on the front of the faulty central module, the type numbers of the

possible faults are displayed (refer to the manual “Functions of the Ope

rating Systems”)

When the programming device is L17089FF1 connected it serves the possibity to dis

play the errors found. These values are stored in the RAM (memory) of the

PES. These values are important to get a clear analysis of the errors. They

should be safed with “Print” or “Export” (refer to the user manual ELOP II).

Attention has to be paid to correct switch positions and correct version of

the operational system (on the display) if the central module is replaced

(for insertion and withdrawing of modules L17089FF1 within the central rack refer to

chapters 7.1.3 and 7.1.4).

If the user program has to be loaded after exchanging the central module

then pay attention that with redundant PES the correct central module will

be loaded. Also pay attention that the code version of the existing and user

program to be load is the same.

8.9.2 Faults in the Input/Output modules

L17089FF1 Faults on safety related input/output modules are recognized automati

cally by the PES during operation and they are displayed on the diagnosis

display by I/O error with the indication of the faulty position.

If an input/output module has a line monitoring also the feeding lines to

sensors an actors are checked and faults are indicated on the diagnosis

display additionally with the defective channel number. In this case also

the external wiring has to be checked and the module must not be chan

ged.

The effect of faulty channels of not safety related input/output modules

will be the difference between the signal status in the logic and of the ap

pertaining LEDs on the cable connector. If the logic signal does not match

the LED display, the respective input/output module must be exchanged.

With output modules you should first check whether the control element

works or whether there is a line break.

Input/output modules can be inserted and pulled out during operation. For

Insertion and withdrawing of input/output modules refer to chapter 7.1.1.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the delivery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
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