In this file, the 6th downlink defines the time frequency

Downlinks for L1 Current every 10mins
010300180002440C
01100018000204447A0000C62C
0103000E0002A5C8
0110fe1200010200057aee
0110fe02000f1e07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffff65a7
0110fe01000102000a3849

Downlinks for L1, L2 and L3 Current every 5mins
010300180002440C
01100018000204447A0000C62C
0103000E0002A5C8
0110fe1200010200057aee
0110fe02000f1e070809ffffffffffffffffffffffffffffffffffffffffffffffffffffff9ad7
0110fe010001020005784d

Downlinks for L1 Current, L1/NVoltage, L1Phaseangle, L1 total kWh, L1 ReactivePower & Apparent Power every 1min (not recommended)
010300180002440C
01100018000204447A0000C62C
0103000E0002A5C8
0110fe1200010200063aef
0110fe02000f1e07001c3a1418ffffffffffffffffffffffffffffffffffffffffffffffff52e9
0110fe010001020001798e

For setting the SDM530-LR back to default settings : 
010300180002440C 
01100018000204447A0000C62C 
0103000E0002A5C8 
0110FE1200010200057AEE 
0110FE02000F1E282E2F2D0FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3B33 
0110FE01000102001E3846 
0110FE1300010200FFFB7C