Protection Submit Commands

List of Commands

The following table lists the protection submit commands, their corresponding command codes, and user profiles:

Command	Command code	User profile
Submit long time over current protection settings Submit Long Time Over Current Protection Settings	51593	Administrator
Submit short time over current protection settings Submit Short Time Over Current Protection Settings	51594	Administrator
Submit instantaneous protection settings Submit Instantaneous Protection Settings	51595	Administrator
Submit ground fault protection settings Submit Ground Fault Protection Settings	51596	Administrator
Submit earth leakage protection settings Submit Earth Leakage Protection Settings	51597	Administrator
Submit neutral protection settings Submit Neutral Protection Settings	51598	Administrator

Submit Long Time Over Current Protection Settings

To get the long time over current protection settings, use the get long time over current protection setting command Get Long Time Over Current Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the long time over current protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51593	Requested command code
0x1F40	8001	–	INT16U	26	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004-8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006-8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	INT16U	–	MSB: 0 LSB: Requested setting group 1 = Setting group A 2 = Setting group B
0x1F48	8009	–	–	0xFFFF	Reserved
0x1F49– 0x1F4A	8010–8011	A	FLOAT32	–	Long time over current protection threshold setting group A or B (step 0.1 A)
0x1F4B–0x1F4C	8012–8013	s	FLOAT32	0.5-24.0 (step 0.5)	Long time over current protection time delay setting group A or B

Submit Short Time Over Current Protection Settings

To get the short time over current protection settings, use the get short time over current protection settings command Get Short Time Over Current Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the short time over current protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51594	Requested command code
0x1F40	8001	–	INT16U	26	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004-8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006-8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	INT16U	–	MSB: 0 LSB: Requested setting group 1 = Setting group A 2 = Setting group B
0x1F48	8009	–	INT16U	–	MSB: 0 LSB: Short time over current protection curve setting group A or B 0 = Definite time (I²t = Off) 1 = Inverse time (I²t = On)
0x1F49– 0x1F4A	8010–8011	–	FLOAT32	1.5–10.0 (step 0.1)	Short time over current protection threshold coefficient setting group A or B
0x1F4B–0x1F4C	8012–8013	s	FLOAT32	0–0.4 (step0.1)	Short time over current protection time delay setting group A or B

Submit Instantaneous Protection Settings

To get the instantaneous protection, use the get instantaneous protection settings command Get Instantaneous Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the instantaneous protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51595	Requested command code
0x1F40	8001	–	INT16U	22	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004-8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006-8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	INT16U	–	MSB: Instantaneous over current protection mode setting group A or B 0 = Off 1 = On LSB: Requested setting group 1 = Setting group A 2 = Setting group B
0x1F48–0x1F49	8009–8010		FLOAT32	⁽¹⁾	Instantaneous over current protection threshold coefficient setting group A or B
0x1F4A	8011		INT16U		MSB: 0 LSB: Instantaneous over current protection time delay mode setting group A or B 0 = Standard 1 = Fast
(1) Ii setting range: for MicroLogic 5.0 X, 6.0 X and 7.0 X: 2.0 to 15.0 (step 0.1) for MicroLogic 3.0 X: 2.0 to 12.0 (step 0.1)

Submit Ground Fault Protection Settings

To get the ground fault protection settings, use the get ground fault protection settings command Get Ground Fault Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the ground fault protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51596	Requested command code
0x1F40	8001	–	INT16U	26	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004–8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006–8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	INT16U	–	MSB: Ground fault protection mode ⁽¹⁾ 0 = Off (protection disabled) 1 = On (protection enabled) LSB: Requested setting group 1 = Setting group A 2 = Setting group B
0x1F48	8009	–	INT16U	–	MSB: 0 LSB: Short time over current protection curve setting group A or B 0 = Definite time (I²t = Off) 1 = Inverse time (I²t = On)
0x1F49–0x1F4A	8010–8011	A	FLOAT32	–	Ground fault protection threshold setting group A or B (step 10 A)
0x1F4B–0x1F4C	8012–8013	s	FLOAT32	0–0.4 (step 0.1)	Ground fault protection time delay setting group A or B
(1) On MicroLogic 6.0 X for UL standard, the ground fault protection mode is always On. In case of setting the ground fault protection mode to Off, the result of the command will be 0x10, Input argument is out of range.

Submit Earth Leakage Protection Settings

To get the earth leakage protection settings, use the get earth leakage protection settings command Get Earth Leakage Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the earth leakage protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51597	Requested command code
0x1F40	8001	–	INT16U	24	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004–8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006–8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	–	0xFFFF	Reserved
0x1F48–0x1F49	8009–8010	A	FLOAT32	0.5–30.0 (step 0.1)	Earth leakage protection threshold
0x1F4A–0x1F4B	8011–8012	s	FLOAT32	0.06, 0.15, 0.23, 0.35, 0.80	Earth leakage protection time delay

Submit Neutral Protection Settings

To get the neutral protection settings, use the get neutral protection settings command Get Neutral Protection Settings.

WARNING
HAZARD OF NUISANCE TRIPPING OR FAILURE TO TRIP Protection setting adjustments must be done only by qualified electrical personnel. Failure to follow these instructions can result in death, serious injury, or equipment damage.

To submit the neutral protection settings, set the command registers in the following way:

Address	Register	Unit	Type	Range	Description
0x1F3F	8000	–	INT16U	51598	Requested command code
0x1F40	8001	–	INT16U	16	Number of parameters of the command
0x1F41	8002	–	INT16U	5377 (0x1501)	Destination of the command
0x1F42	8003	–	INT16U	1	Security type of the command
0x1F43-0x1F44	8004–8005	–	OCTET STRING	–	Password of the command: Administrator user profile password
0x1F45-0x1F46	8006–8007	–	INT32U	0–4294967294	Requested session key for the command
0x1F47	8008	–	INT16U	0-3	Neutral protection type: 0 = Off 1 = 0.5 2 = 1.0 3 = Oversized