DEV 1951 - Select Remote Control Mode (PMCI;PMCE)

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User Manual DEV 1951

 Copyright DEV Systemtechnik GmbH 2004-2017 89

5.6.3.6 Select Remote Control Mode (PMCI/PMCE)

Via these device specific commands, the operation mode can be either set to

Auto Mode (PMCI) or to Remote Mode (PMCE), please refer to chapter 5.1.

and

The device confirms both commands with an <ACK> if the command is accepted and

with a <NAK> if the device is in Local Mode.

Note:

 If the Auto Mode is activated via the PMCI command, this implies the usage of

the device defined by the Auto Mode Assignment of the Web Interface

(chapter 5.5.7.3.2).

 If Auto Mode is activated, no switching command (M, chapter 5.6.3.5) is

executed. The PMCE command has to be issued first, to get back the remote

switching control via Sandar Prosan protocol.

5.6.3.7 Select Switching Operation Mode (PMOI/PMOS)

The switching mode can be set via these device specific commands to

Individual switching mode (PMOI) or to Simultaneous switching mode (PMOS),

please refer to chapter 5.1.4.

and

The device confirms both commands with an <ACK> if the command is accepted and

with a <NAK> otherwise. The commands are rejected in Local Mode and the PMOS

command is rejected in Remote Mode or Auto Mode if the preconditions for Simul-

taneous switching mode are not given. I.e. if there is installed a single switch

module only or if there are installed two switch modules that are in different switch

positions.

Note:

 In Simultaneous switching mode the switching functionality via the M command

depends on the activated command set (chapter 5.6.3.5)

• Command set 1:

M001:001 and M002:001 - switches both switch modules to port "In A"

M001:002 and M002:002 - switches both switch modules to port "In B"

• Command set 2:

M001:001 and M002:003 - switches both switch modules to port "In A"

M001:002 and M002:004 - switches both switch modules to port "In B"