gefran GRM-H 15 - Max Temperature Value Reached 1; Max Temperature Value Reached 2; Reset Max Temperature Value; Number of Hours of SSR Operation

819XX_MAN_GRM-H_11-2022_ENG_pag. 54
5.4.4.10. Max temperature value reached 1
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
Ntc.SSR.Max1
Expert  Status  Temperature
R
■
°C 0.0
SSR temperature Maximum value 1 (resettable).
The counters are saved in the retentive memory every hour and when the line voltage is switched off.
5.4.4.11. Max temperature value reached 2
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
Ntc.SSR.Max2
Expert  Status  Temperature
R
■
°C 0.0
SSR temperature maximum value 2 (not resettable).
The counters are saved in the retentive memory every hour and when the line voltage is switched off.
5.4.4.12. Reset Max temperature value
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
STATUS11
Expert  Status  Diagnostic
R/W - - 0
Max temperature reset command 1.
5.4.4.13. Number of hours of SSR operation
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
OH.c
Counters R
■
h 0
Number of device operating hours with SSR on (digital input present or POWER > 0).
The counters are saved in the retentive memory every hour and when the line voltage is switched off.
Bit Meaning
2 Maximum value reset Ntc.SSR.Max1