Filter
Top Products
iEM3100 / iEM3200 / iEM3300 series user manual Communications via M-Bus
DOCA0005EN-04 83
Date/time setup
Power system setup
NOTE: E denotes the extension bit; the hex value assumes E = 0.
Multi Tariff setup
NOTE: E denotes the extension bit; the hex value assumes E = 0.
Data format Primary VIF Description
04 6D
Type F data type, as described in the M-Bus protocol documentation.
Supports the date and time in the following format YYYY:MM:DD hh:mm:ss.
SND_UD
code
Data format
Manufacturer-specific VIFE
Range/options Description
bin hex
00 02 E010 0011 23 0, 1, 2, 3, 11, 13
Power system configuration:
0 = 1PH2W L-N
1 = 1PH2W L-L
2 = 1PH3W L-L with N
3 = 3PH3W
11 = 3PH4W
13 = 1PH4 wire multi L with N
00 02 E010 0100 24 50, 60 Nominal frequency
00 05 E010 0110 26 VT Secondary - 1000000.0 VT Primary (iEM3235 only)
00 02 E010 0111 27 100, 110, 115, 120 VT Secondary (iEM3235 only)
00 02 E010 1000 28 1, 2, 3 Number of CTs (iEM3235 only)
00 02 E010 1001 29 1-32767 CT Primary (iEM3235 only)
00 02 E010 1010 2A 1, 5 CT Secondary (iEM3235 only)
00 02 E010 1011 2B 0, 1, 2
VT Connection Type (iEM3235 only)
0 = direct connect
1= 3PH3W (2 VTs)
2 = 3PH4W (3 VTs)
SND_UD
code
Data format
Manufacturer-specific VIFE
Range/options Description
bin hex
00 02 E001 0001 11 0,1
Set Multi Tariff control mode to Disabled or by
Communication:
0 = Disabled
1 = by Communication
NOTE: To configure the Multi Tariff feature to be controlled
by the digital input or device clock, use the HMI.
00 02 E001 0000 10 1, 2, 3, 4
Set the active tariff:
1 = Rate A (tariff 1)
2 = Rate B (tariff 2)
3 = Rate C (tariff 3)
4 = Rate D (tariff 4)
NOTE: You can only set the tariff using this method if the
Tariff Mode is set to by Communication.