User's Manual

© 2020 EnOcean | www.enocean.com PTM 210 / PTM 215 / PTM 215U / PTM 215J User Manual August 2020 | Page 22/45
USER MANUAL
PTM 210 / PTM 215 / PTM 215U / PTM 215J
DC Step code and later
Figure 13 Normal mode ULP substitution to RPS
RORG
 The ULP has a value of 0x5 or 0x6 defined by the switch action. It is described in the
EEP, see chapter 2.3 for details on the EEP. It is then substituted to 0xF6 (RPS).
DATA
 Is defined as payload of the EEP, see chapter 2.3 for details on EEP. No change during
extension.
TXID
 Represents the EnOcean Unique ID. No change during extension.
STATUS
 Is created according to the EEP and EPR 1 specification.
HASH
 A 4-bit CHECKSUM in extended to an 8 bit CRC or CHECKSUM. For details please see
the ERP 1 specification [4].
4.1.1.2 Secure mode ULP
The secure mode ULP follows the same concept. The payload is reduced to save energy.