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1MRS750527-MUM

REF 54_

Feeder Terminal

Technical Reference Manual, General

1) This function is only supported in the feeder terminal revisions of Release 2.0 or later, refer to Section

“Revision identification” on page 105.

5.1.1.5. Condition monitoring functions

1) This function is only supported in the feeder terminal revisions of Release 2.0 or later, refer to Section

“Revision identification” on page 105.

5.1.1.6. Communication functions

The REF 54_ feeder terminal provides the IEC_103, Modbus, DNP 3.0, SPA and

LON serial communication protocols.

In a customer-specific feeder terminal configuration, special events can be generated

via an EVENT230 event function.

For more information about communication in the REF 54_ feeder terminal, refer to

Section “Serial communication” on page 67.

MMIDATA1 MMIDATA1 MMIDATA1 MIMIC data monitoring point 1

MMIDATA2 MMIDATA2 MMIDATA2 MIMIC data monitoring point 2

MMIDATA3 MMIDATA3 MMIDATA3 MIMIC data monitoring point 3

MMIDATA4 MMIDATA4 MMIDATA4 MIMIC data monitoring point 4

MMIDATA5 MMIDATA5 MMIDATA5 MIMIC data monitoring point 5

Table 5.1.1.4-1 Control functions available for REF 54_ (Continued)

Function ANSI device no. IEC symbol Description

Table 5.1.1.5-1 Condition monitoring functions available for REF 54_

Function ANSI device no. IEC symbol Description

CMBWEAR1 CB wear1 CB wear1 Circuit-breaker electric wear 1

CMBWEAR2 CB wear2 CB wear2 Circuit-breaker electric wear 2

CMCU3 MCS 3I MCS 3I Supervision function of the energizing current input circuit

CMGAS1 CMGAS1 GAS1 Gas pressure monitoring

CMGAS3

CMGAS3 GAS3 Three-pole gas pressure monitoring

CMSCHED CMSCHED SCHED Scheduled maintenance

CMSPRC1 CMSPRC1 SPRC1 Spring charging control 1

CMTCS1 TCS1 TCS1 Trip circuit supervision 1

CMTCS2 TCS2 TCS2 Trip circuit supervision 2

CMTIME1 TIME1 TIME1 Operate time counter 1 for the operate time used (e.g. motors)

CMTIME2 TIME2 TIME2 Operate time counter 2 for the operate time used (e.g. motors)

CMTRAV1 CMTRAV1 TRAV1 Breaker travel time 1

CMVO3 MCS 3U MCS 3U Supervision function of the energizing voltage input circuit

ABB REF 54 Series Technical Reference Manual, General

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