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WattsOn-Mark II -E4 power meter (BACnet IP)

Power and energy meter (submeter) · BACnet points list

Elkor WattsOn-Mark II -E4 power meter (BACnet IP) BACnet points list

Updated 6 November 2026

Short answer

The -E4 version of the WattsOn-Mark II serves its metering data over BACnet IP from an Ethernet or Wi-Fi module. Metering objects use the Modbus register offset as the instance: totals and per-phase power, voltage, current, power factor and angles, plus energy registers by quadrant. Writable Analog Values set CT/PT ratios, demand window, relay alarms and energy reset; the 70000/80000 ranges show network status and settings.

This page lists 210 BACnet objects for the Elkor WattsOn-Mark II -E4 power meter (BACnet IP) — 43 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Elkor’s own free documentation, linked below.

Manufacturer: Elkor
Model: WattsOn-Mark II -E4 power meter (BACnet IP)
Equipment: Power and energy meter (submeter)
Equipment type: Thermostats, sensors & meters
BACnet objects: 210 (43 writable)
Transport: BACnet IP
Firmware: Not stated
Also known as: WattsOn-Mark II, WattsOn Mk II, W2-E4, WattsOn-MkII-E4, Elkor WattsOn BACnet IP
Source document: WattsOn-Mark II BACnet/IP (-E4) BACnet Object List

Download CSV 210 rows Download EDE B.I.G.-EU JSON Manufacturer PDF ↗ Compare with your scan Download Easy BACnet Mobile App Google Play

Reference only, provided as-is: verify against Elkor’s current documentation and the live device before use. Not official Elkor information. Terms of use.

BMS integration notes: Elkor WattsOn-Mark II -E4 power meter (BACnet IP)

Integration in brief

Set the CT and PT ratios (AV 1280-1295) to match the installation, then read total kW, kWh import, demand, power factor, average current and voltage. Energy totals are zeroed by writing 42405 to Reset_Energy.

Minimum points to map

The short list most integrators start with — enough to run the unit from a BMS. Map more as the job needs.

Object	Name	Why	Access
AI 512	kW_Total	Total real power, kW	Read
AI 4356	kWh_Import_Ttl	Imported energy total, kWh	Read
AI 4352	kWh_Net_Ttl	Net energy total, kWh	Read
AI 598	kW_Demand	Sliding-window kW demand	Read
AI 524	PF_Total	Total power factor	Read
AI 522	Current_Avg	Average current, A	Read
AI 518	Volts_LN_Avg	Average line-to-neutral voltage, V	Read
AI 526	Frequency	Line frequency, Hz	Read

Network setup

BACnet port, device instance (-1 = derived from the MAC), APDU size, segmentation and BBMD foreign registration are set in the web interface; objects 80070-80078 (CSV and BI) show the values.
Ethernet or Wi-Fi can be static or DHCP; the active link and IP show at MI 70000 and CSV 70000-70006.
Set CT_Primary/Secondary_All and PT_Primary/Secondary_All (or the per-phase AVs) before trusting readings.

Watch out for

Reset_Energy only acts on the value 42405 (0xA5A5); Reboot_Device only on 43605 (0xAA55).
With the meter locked (BV 1321), settings writes need the passcode entered at PIV 1319.
kVAR/kVA unit text in the source table is swapped; trust the unit codes.

Elkor WattsOn-Mark II -E4 power meter (BACnet IP) BACnet objects

Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.

210 of 210 shown

Type

Access

Units

Show

Elkor WattsOn-Mark II -E4 power meter (BACnet IP) BACnet Points List
			Description
AImin	512	kW_Total		kW	Read
AI	514	kVAR_Total		kvar	Read
AI	516	kVA_Total		kVA	Read
AImin	518	Volts_LN_Avg		V	Read
AI	520	Volts_LL_Avg		V	Read
AImin	522	Current_Avg		A	Read
AImin	524	PF_Total			Read
AImin	526	Frequency		Hz	Read
AI	528	Volts_Angle_Avg		°	Read
AI	530	Quadrant_Total			Read
AI	544	Volts_AN		V	Read
AI	546	Volts_BN		V	Read
AI	548	Volts_CN		V	Read
AI	550	Volts_AB		V	Read
AI	552	Volts_BC		V	Read
AI	554	Volts_AC		V	Read
AI	556	Current_A		A	Read
AI	558	Current_B		A	Read
AI	560	Current_C		A	Read
AI	562	kW_A		kW	Read
AI	564	kW_B		kW	Read
AI	566	kW_C		kW	Read
AI	568	kVAR_A		kvar	Read
AI	570	kVAR_B		kvar	Read
AI	572	kVAR_C		kvar	Read
AI	574	kVA_A		kVA	Read
AI	576	kVA_B		kVA	Read
AI	578	kVA_C		kVA	Read
AI	580	PF_A			Read
AI	582	PF_B			Read
AI	584	PF_C			Read
AI	586	Volts_Angle_AB		°	Read
AI	588	Volts_Angle_BC		°	Read
AI	590	Volts_Angle_AC		°	Read
AI	592	Quadrant_A			Read
AI	594	Quadrant_B			Read
AI	596	Quadrant_C			Read
AImin	598	kW_Demand		kW	Read
AImin	4352	kWh_Net_Ttl		kWh	Read
AI	4354	kVAh_Net_Ttl		kVAh	Read
AImin	4356	kWh_Import_Ttl		kWh	Read
AI	4358	kWh_Export_Ttl		kWh	Read
AI	4360	kVAh_Import_Ttl		kVAh	Read
AI	4362	Q1_VARh_Ttl		kvarh	Read
AI	4364	Q2_VARh_Ttl		kvarh	Read
AI	4366	Q3_VARh_Ttl		kvarh	Read
AI	4368	Q4_VARh_Ttl		kvarh	Read
AI	4370	Q1+Q2_VARh_Ttl		kvarh	Read
AI	4372	Q3+Q4_VARh_Ttl		kvarh	Read
AI	4384	kWh_Net_A		kWh	Read
AI	4386	kWh_Net_B		kWh	Read
AI	4388	kWh_Net_C		kWh	Read
AI	4390	kVAh_Net_A		kVAh	Read
AI	4392	kVAh_Net_B		kVAh	Read
AI	4394	kVAh_Net_C		kVAh	Read
AI	4396	kWh_Import_A		kWh	Read
AI	4398	kWh_Import_B		kWh	Read
AI	4400	kWh_Import_C		kWh	Read
AI	4402	kWh_Export_A		kWh	Read
AI	4404	kWh_Export_B		kWh	Read
AI	4406	kWh_Export_C		kWh	Read
AI	4408	kVAh_Import_A		kVAh	Read
AI	4410	kVAh_Import_B		kVAh	Read
AI	4412	kVAh_Import_C		kVAh	Read
AI	4414	kVAh_Export_A		kVAh	Read
AI	4416	kVAh_Export_B		kVAh	Read
AI	4418	kVAh_Export_C		kVAh	Read
AI	4420	kVARh_Q1_A		kvarh	Read
AI	4422	kVARh_Q1_B		kvarh	Read
AI	4424	kVARh_Q1_C		kvarh	Read
AI	4426	kVARh_Q2_A		kvarh	Read
AI	4428	kVARh_Q2_B		kvarh	Read
AI	4430	kVARh_Q2_C		kvarh	Read
AI	4432	kVARh_Q3_A		kvarh	Read
AI	4434	kVARh_Q3_B		kvarh	Read
AI	4436	kVARh_Q3_C		kvarh	Read
AI	4438	kVARh_Q4_A		kvarh	Read
AI	4440	kVARh_Q4_B		kvarh	Read
AI	4442	kVARh_Q4_C		kvarh	Read
AV	1280	CT_Primary_All	CT primary for all three phases		Write
AV	1281	CT_Secondary_All	CT secondary for all three phases		Write
AV	1282	CT_Primary_A			Write
AV	1283	CT_Secondary_A			Write
AV	1284	CT_Primary_B			Write
AV	1285	CT_Secondary_B			Write
AV	1286	CT_Primary_C			Write
AV	1287	CT_Secondary_C			Write
AV	1288	PT_Primary_All	PT primary for all three phases		Write
AV	1289	PT_Secondary_All	PT secondary for all three phases		Write
AV	1290	PT_Primary_A			Write
AV	1291	PT_Secondary_A			Write
AV	1292	PT_Primary_B			Write
AV	1293	PT_Secondary_B			Write
AV	1294	PT_Primary_C			Write
AV	1295	PT_Secondary_C			Write
AV	1316	Reset_Energy	Write 42405 (0xA5A5) to zero the energy totals		Write
AV	1322	Phase_Comp_All	Phase compensation, all phases		Write
AV	1323	Phase_Comp_A			Write
AV	1324	Phase_Comp_B			Write
AV	1325	Phase_Comp_C			Write
AV	1326	Integer Divider			Write
AV	1327	Window_Length	Sliding-window demand sub-interval, s	s	Write
AV	1328	Window_Count	Number of sliding-window sub-intervals		Write
AV	1329	Window_Sync	Resets the sliding-window demand timer		Write
AV	1545	Reboot_Device	Write 43605 (0xAA55) to reboot; reads 0		Write
AI	1309	Serial_Number	Factory serial number		Read
AI	1299	Debug_Register	Always reads 1234.567 (comms check)		Read
AI	1311	Hardware_Ver			Read
AI	1312	Firmware_Ver			Read
AI	1313	Bootloader_Ver			Read
AV	2304	K1_Reg_Offset			Write
AV	2306	K1_Upper_Bound			Write
AV	2308	K1_Lower_Bound			Write
AV	2310	K1_Min_Duration			Write
AV	2314	K2_Reg_Offset			Write
AV	2316	K2_Upper_Bound			Write
AV	2318	K2_Lower_Bound			Write
AV	2320	K2_Min_Duration			Write
PIV	1319	Passcode	Passcode entry for lock/unlock		Write
BV	1321	Lock	Lock state; write 0 unlock, 1 lock, 2 change passcode		Write
BV	1330	Freq_Auto	Auto-select voltage channel for frequency		Write
MV	1331	Freq_Channel	Voltage channel for frequency (A, B, C)		Write
MV	1318	PF_Sign_Mode	How the power factor sign is calculated		Write
MV	2305	K1_Trigger_Type			Write
MV	2311	K1_Active_Mode			Write
MV	2315	K2_Trigger_Type			Write
MV	2321	K2_Active_Mode			Write
FILE	10	/spiffs/template.json			Read
MI	70000	active_connection	Active link: 1 Ethernet, 2 Wi-Fi, 3 Wi-Fi AP		Read
CSV	70000	active_ip			Read
CSV	70001	active_nm			Read
CSV	70002	active_gw			Read
CSV	70003	active_dns0			Read
CSV	70004	active_dns1			Read
CSV	70005	eth_mac			Read
CSV	70006	wifi_mac			Read
DTV	70000	utc_datetime	Current date/time (NTP or battery clock)		Read
CSV	80009	Net/mbtcp_port			Read
CSV	80010	Net/http_port			Read
CSV	80013	Net/api_udp_port			Read
BI	80015	Net/post_en			Read
CSV	80016	Net/post_seconds			Read
BI	80017	Net/post_auth_en			Read
CSV	80018	Net/post_timeout_s			Read
BI	80019	Net/post_buf_en			Read
CSV	80020	Net/post_buf_limit			Read
BI	80021	Net/ntp_en			Read
CSV	80022	Net/ntp_listen_port			Read
CSV	80023	Net/ntp_port_0			Read
CSV	80024	Net/ntp_port_1			Read
CSV	80025	Net/ntp_port_2			Read
CSV	80026	Net/ntp_rate_m			Read
CSV	80027	Net/ntp_timeout_ms			Read
CSV	80028	Net/ntp_retry_ms			Read
CSV	80029	Net/eth_static_ip			Read
CSV	80030	Net/eth_static_nm			Read
CSV	80031	Net/eth_static_gw			Read
CSV	80032	Net/eth_static_dn0			Read
CSV	80033	Net/eth_static_dn1			Read
CSV	80034	Net/wifi_static_ip			Read
CSV	80035	Net/wifi_static_nm			Read
CSV	80036	Net/wifi_static_gw			Read
CSV	80037	Net/wifi_static_dn0			Read
CSV	80038	Net/wifi_static_dn1			Read
CSV	80040	Net/http_sto_ms			Read
CSV	80041	Net/http_rto_ms			Read
CSV	80042	Net/auto_reboot_s			Read
CSV	80043	Net/reconnect_s			Read
CSV	80048	Net/wifi_chan_start			Read
CSV	80049	Net/wifi_chan_count			Read
CSV	80050	Net/wifi_max_tx_pwr			Read
CSV	80070	Net/bac_port	BACnet UDP port		Read
CSV	80071	Net/bac_instance	Device instance (-1 = from MAC)		Read
BI	80073	Net/mbtcp_en			Read
CSV	80074	Net/bac_apdu_max			Read
CSV	80075	Net/bac_frgn_reg_ip	BBMD address for foreign registration		Read
CSV	80076	Net/bac_frgn_reg_s	Foreign registration TTL, s		Read
BI	80077	Net/bac_segment_en			Read
CSV	80078	Net/bac_seg_to_ms			Read
BI	80079	Net/mqtt_retain_en			Read
CSV	80080	Net/mqtt_max_flying			Read
CSV	80081	Net/mqtt_version_id			Read
BI	80082	Net/mqtt_no_cid_en			Read
BI	80083	Net/mqtt_en			Read
BI	80084	Net/mqtt_persist_en			Read
BI	80085	Net/mqtt_aliases_en			Read
MI	80202	Net/eth_mode	Ethernet mode: 0 static, 1 DHCP		Read
MI	80203	Net/wifi_mode	Wi-Fi mode: 0 static, 1 DHCP		Read
CSV	80250	Net/name			Read
CSV	80251	Net/wifi_ssid			Read
CSV	80254	Net/post_url			Read
CSV	80255	Net/post_auth_user			Read
CSV	80257	Net/ntp_server_0			Read
CSV	80258	Net/ntp_server_1			Read
CSV	80259	Net/ntp_server_2			Read
CSV	80260	Net/post_file_0			Read
CSV	80261	Net/post_file_1			Read
CSV	80262	Net/post_file_2			Read
CSV	80263	Net/post_file_3			Read
CSV	80264	Net/post_file_4			Read
CSV	80270	Net/post_method			Read
CSV	80271	Net/post_headers			Read
CSV	80272	Net/post_ct			Read
CSV	80273	Net/http_headers			Read
CSV	80279	Net/wifi_country			Read
CSV	80350	Net/post_addr_0			Read
CSV	80351	Net/post_addr_1			Read
CSV	80352	Net/post_addr_2			Read
CSV	80353	Net/post_addr_3			Read
CSV	80354	Net/post_addr_4			Read

Object ID lookup: Elkor WattsOn-Mark II -E4 power meter point IDs by name

AI512kW_Total
AI514kVAR_Total
AI516kVA_Total
AI518Volts_LN_Avg
AI520Volts_LL_Avg
AI522Current_Avg
AI524PF_Total
AI526Frequency
AI528Volts_Angle_Avg
AI530Quadrant_Total
AI544Volts_AN
AI546Volts_BN
AI548Volts_CN
AI550Volts_AB
AI552Volts_BC
AI554Volts_AC
AI556Current_A
AI558Current_B
AI560Current_C
AI562kW_A
AI564kW_B
AI566kW_C
AI568kVAR_A
AI570kVAR_B
AI572kVAR_C
AI574kVA_A
AI576kVA_B
AI578kVA_C
AI580PF_A
AI582PF_B
AI584PF_C
AI586Volts_Angle_AB
AI588Volts_Angle_BC
AI590Volts_Angle_AC
AI592Quadrant_A
AI594Quadrant_B
AI596Quadrant_C
AI598kW_Demand
AI4352kWh_Net_Ttl
AI4354kVAh_Net_Ttl
AI4356kWh_Import_Ttl
AI4358kWh_Export_Ttl
AI4360kVAh_Import_Ttl
AI4362Q1_VARh_Ttl
AI4364Q2_VARh_Ttl
AI4366Q3_VARh_Ttl
AI4368Q4_VARh_Ttl
AI4370Q1+Q2_VARh_Ttl
AI4372Q3+Q4_VARh_Ttl
AI4384kWh_Net_A
AI4386kWh_Net_B
AI4388kWh_Net_C
AI4390kVAh_Net_A
AI4392kVAh_Net_B
AI4394kVAh_Net_C
AI4396kWh_Import_A
AI4398kWh_Import_B
AI4400kWh_Import_C
AI4402kWh_Export_A
AI4404kWh_Export_B
AI4406kWh_Export_C
AI4408kVAh_Import_A
AI4410kVAh_Import_B
AI4412kVAh_Import_C
AI4414kVAh_Export_A
AI4416kVAh_Export_B
AI4418kVAh_Export_C
AI4420kVARh_Q1_A
AI4422kVARh_Q1_B
AI4424kVARh_Q1_C
AI4426kVARh_Q2_A
AI4428kVARh_Q2_B
AI4430kVARh_Q2_C
AI4432kVARh_Q3_A
AI4434kVARh_Q3_B
AI4436kVARh_Q3_C
AI4438kVARh_Q4_A
AI4440kVARh_Q4_B
AI4442kVARh_Q4_C
AV1280CT_Primary_All
AV1281CT_Secondary_All
AV1282CT_Primary_A
AV1283CT_Secondary_A
AV1284CT_Primary_B
AV1285CT_Secondary_B
AV1286CT_Primary_C
AV1287CT_Secondary_C
AV1288PT_Primary_All
AV1289PT_Secondary_All
AV1290PT_Primary_A
AV1291PT_Secondary_A
AV1292PT_Primary_B
AV1293PT_Secondary_B
AV1294PT_Primary_C
AV1295PT_Secondary_C
AV1316Reset_Energy
AV1322Phase_Comp_All
AV1323Phase_Comp_A
AV1324Phase_Comp_B
AV1325Phase_Comp_C
AV1326Integer Divider
AV1327Window_Length
AV1328Window_Count
AV1329Window_Sync
AV1545Reboot_Device
AI1309Serial_Number
AI1299Debug_Register
AI1311Hardware_Ver
AI1312Firmware_Ver
AI1313Bootloader_Ver
AV2304K1_Reg_Offset
AV2306K1_Upper_Bound
AV2308K1_Lower_Bound
AV2310K1_Min_Duration
AV2314K2_Reg_Offset
AV2316K2_Upper_Bound
AV2318K2_Lower_Bound
AV2320K2_Min_Duration
PIV1319Passcode
BV1321Lock
BV1330Freq_Auto
MV1331Freq_Channel
MV1318PF_Sign_Mode
MV2305K1_Trigger_Type
MV2311K1_Active_Mode
MV2315K2_Trigger_Type
MV2321K2_Active_Mode
FILE10/spiffs/template.json
MI70000active_connection
CSV70000active_ip
CSV70001active_nm
CSV70002active_gw
CSV70003active_dns0
CSV70004active_dns1
CSV70005eth_mac
CSV70006wifi_mac
DTV70000utc_datetime
CSV80009Net/mbtcp_port
CSV80010Net/http_port
CSV80013Net/api_udp_port
BI80015Net/post_en
CSV80016Net/post_seconds
BI80017Net/post_auth_en
CSV80018Net/post_timeout_s
BI80019Net/post_buf_en
CSV80020Net/post_buf_limit
BI80021Net/ntp_en
CSV80022Net/ntp_listen_port
CSV80023Net/ntp_port_0
CSV80024Net/ntp_port_1
CSV80025Net/ntp_port_2
CSV80026Net/ntp_rate_m
CSV80027Net/ntp_timeout_ms
CSV80028Net/ntp_retry_ms
CSV80029Net/eth_static_ip
CSV80030Net/eth_static_nm
CSV80031Net/eth_static_gw
CSV80032Net/eth_static_dn0
CSV80033Net/eth_static_dn1
CSV80034Net/wifi_static_ip
CSV80035Net/wifi_static_nm
CSV80036Net/wifi_static_gw
CSV80037Net/wifi_static_dn0
CSV80038Net/wifi_static_dn1
CSV80040Net/http_sto_ms
CSV80041Net/http_rto_ms
CSV80042Net/auto_reboot_s
CSV80043Net/reconnect_s
CSV80048Net/wifi_chan_start
CSV80049Net/wifi_chan_count
CSV80050Net/wifi_max_tx_pwr
CSV80070Net/bac_port
CSV80071Net/bac_instance
BI80073Net/mbtcp_en
CSV80074Net/bac_apdu_max
CSV80075Net/bac_frgn_reg_ip
CSV80076Net/bac_frgn_reg_s
BI80077Net/bac_segment_en
CSV80078Net/bac_seg_to_ms
BI80079Net/mqtt_retain_en
CSV80080Net/mqtt_max_flying
CSV80081Net/mqtt_version_id
BI80082Net/mqtt_no_cid_en
BI80083Net/mqtt_en
BI80084Net/mqtt_persist_en
BI80085Net/mqtt_aliases_en
MI80202Net/eth_mode
MI80203Net/wifi_mode
CSV80250Net/name
CSV80251Net/wifi_ssid
CSV80254Net/post_url
CSV80255Net/post_auth_user
CSV80257Net/ntp_server_0
CSV80258Net/ntp_server_1
CSV80259Net/ntp_server_2
CSV80260Net/post_file_0
CSV80261Net/post_file_1
CSV80262Net/post_file_2
CSV80263Net/post_file_3
CSV80264Net/post_file_4
CSV80270Net/post_method
CSV80271Net/post_headers
CSV80272Net/post_ct
CSV80273Net/http_headers
CSV80279Net/wifi_country
CSV80350Net/post_addr_0
CSV80351Net/post_addr_1
CSV80352Net/post_addr_2
CSV80353Net/post_addr_3
CSV80354Net/post_addr_4

Integration notes

Metering, configuration and relay objects use the Modbus register offset as the instance number (0-65535); network status is at 70000-79999 and network settings at 80000-89999.
The unit text for kVAR and kVA is swapped in the table (kVAR objects say kilovolt-amperes, kVA objects say kilovolt-amperes-reactive), and kVAh_Import/Export_A-C say kilowatt-hours; units here follow the printed BACnet unit codes (12 = kvar, 9 = kVA, 240 = kVAh).
The 6 Structured View objects (SV 0-5) are not listed here. The network status rows are typed 'CS' in the table and are listed as CharacterString Values.
Input_Config (CT type: 1 mA, 2 mV, 3 5 A, 4 Rogowski, 0 custom) is printed with no instance number and is left out.
Network settings (80000 range) are read-only over BACnet and are changed in the web interface.
MSI 70000, CSV 70000 and DTV 70000 share the instance number but are different object types.

Check it against the live device. A points list tells you what the controller can expose; the unit in front of you may differ by firmware or installed options. This list is provided as-is for reference only and may contain mistakes — confirming it before you write, map or commission anything is up to you (terms). Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the WattsOn-Mark II -E4 power meter (BACnet IP) and exports what it actually has to Excel — free. New to BACnet? Start with what a BACnet points list is and what the object types mean.

Questions about the Elkor WattsOn-Mark II -E4 power meter (BACnet IP)

How many BACnet points does the Elkor WattsOn-Mark II -E4 power meter (BACnet IP) have?

This list has 210 BACnet objects: 84 analog inputs, 34 analog values, 11 binary inputs, 2 binary values, 1 file, 3 multi-state inputs, 6 multi-state values, 67 characterstring values, 1 datetime value, 1 positive integer value. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Elkor WattsOn-Mark II -E4 power meter (BACnet IP) BACnet points are writable?

43 of the 210 objects accept a write. Points marked Command have a priority array: a write holds until it is released, so release it back to automatic when you are done.

Where is the official Elkor WattsOn-Mark II -E4 power meter (BACnet IP) BACnet documentation?

The source is WattsOn-Mark II BACnet/IP (-E4) BACnet Object List, published free by Elkor at https://www.elkor.net/pdfs/WattsOn-MkII-BACnet-E4_Object_List.pdf.

What are the minimum BACnet points to integrate the Elkor WattsOn-Mark II -E4 power meter (BACnet IP)?

Start with AI 512 kW_Total (Total real power, kW); AI 4356 kWh_Import_Ttl (Imported energy total, kWh); AI 4352 kWh_Net_Ttl (Net energy total, kWh); AI 598 kW_Demand (Sliding-window kW demand); AI 524 PF_Total (Total power factor); AI 522 Current_Avg (Average current, A); AI 518 Volts_LN_Avg (Average line-to-neutral voltage, V); AI 526 Frequency (Line frequency, Hz).

How do I check these points on the real WattsOn-Mark II -E4 power meter (BACnet IP)?

Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.

More Elkor BACnet points lists

Source: WattsOn-Mark II BACnet/IP (-E4) BACnet Object List. Object names, instances and units are reproduced as published; descriptions are our own.