PACiS GTW GTW/EN T/C40, Техническое руководство

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GTW/EN CT/C40 Communication
Page 14/64 PACiS Gateway
Counter General interrogation
(System or station-specific parameter)
S global
S group 1 S group 3
S group 2 S group 4
Clock synchronisation
(Station-specific parameter)
C
Clock synchronisation
Notes:
The controlling station cannot synchronize the system (includes controlled station)
When the controlling station sends to controlled station a clock synchronisation,the clock
synchronisation response is positive ( if register
key
ack_pos_clock_synchro
equals 1) or
negative ( if register key
ack_pos_clock_synchro
equals 0).
Command transmission
(Object-specific parameter)
S
Direct command transmission
S
Select and execute command
S
Direct set point command transmission
S
Select and execute set point command
C
C-SE ACTTERM used
S
No additional definition
N
Short pulse duration (duration determined by a system parameter in the outstation)
N
Long pulse duration (duration determined by a system parameter in the outstation)
N
Persistent output
Transmission of integrated totals
(Station or object-specific parameter)
S
Mode A: local freeze with spontaneous.
N
Mode B: local freeze with counter.
S
Mode C: freeze and transmit by counter interrogation.
N
Mode D: freeze by counter interrogation command, frozen values reported.
S
Counter read
S
General request counter
S
Counter freeze without reset
S
Request counter group 1
S
Counter freeze with reset
S
Request counter group 2
S
Counter reset
S
Request counter group 3
S
Request counter group 4