gefran GRM-H 15 User Manual

819XX_MAN_GRM-H_11-2022_ENG_pag. 42
5.2.1.19. Max HB IR Calibration power
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
Hn.Pm
Alarms  HB Alarm
R/W
■
% 100.0
Maximum power during HB calibration (for IR lamps only)
Commands
5.2.1.20. Alarm reset
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
STATUS11
Expert  Status  Diagnostics
R/W - - 0
Alarm reset command which includes the HB alarm reset.
Bit Meaning
0 Reset allarmi SSR_SHORT / NO_VOLTAGE / NO_CURRENT / AL.HB
5.2.2. Allarme di Power Faut
The POWER_FAULT diagnostics can be configured
via the hd.2 parameter, with which it is also possible
to enable only a part of it.
• SSR_SHORT SSR module shorted
• NO_VOLTAGE lack of line voltage
• NO_CURRENT for SSR module open or load
interrupted
The NO_CURRENT alarm is triggered with load
current threshold < 0,3 A product current size, e.g.
for GRM-H-25-x-x-0-x-x-x-x-x-x the alarm is triggered
with load current lower than 1A.
For HB alarm (partially interrupted load, partial load
break) refer to the relevant section of this manual.
Settings
5.2.2.1. Enabling Power Fault alarms
Acronym App / GF_eXpress menu Attribute Retentive U.M. Default
Description
hd.2
AlarmsPF Alarms
R/W
■
7
Enabling Power Fault alarms.
Options:
SSR_SHORT NO_ VOLTAGE NO_CURRENT
0
1 x
2 x
3 x x
4 x
5 x x
6 x x
7 x x x

gefran GRM-H 15 Specifications

General

Brand	gefran
Model	GRM-H 15
Category	Controller
Language	English