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EM-7804-H Rev.7 P. 14 / 19
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FUNCTIONAL BLOCK: fbTMR[0,1]
fbTMR[0,1] (Object ID : 45, 46)
nviTMRIn
SNVT_switch
nvoTMROut
SNVT_switch
On delay time
OFF delay time
ON hold time at ON
Timer’s trigger condition
Output logic
fbTMR :
SCPTtimeout[0]
SCPTtimeout[1]
SCPTtimeout[2]
nviTMRIn :
SCPTinvrtOut
nvoTMROut :
SCPTinvrtOut
Network Variables
Configuration Properties
nv 130,
nv 131
nv 128,
nv 129
• Network Variables
NETWORK
VARIABLE
TYPE
{ Range }
{ Default }
EXPLANATIONS
nviTMRIn
{SNVT_switch}
{0.0 0}, {100.0 1}, {Invalid}
{0.0 0}
Starts the timer function.
With ‘Invalid,’ nvoTMROut is reset to the default status and the internal
counter is reset.
nvoTMROut
{SNVT_switch}
{0.0 0}, {100.0 1}, {Invalid}
{0.0 0}
Timer output
• Configuration Properties
Common
CONFIGURATION
PROPERTY
NETWORK
VARIABLE
TYPE
{ Range }
{ Default }
EXPLANATIONS
SCPTdirection
----
{SNVT_state}
{0 or 1}
{0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0}
Bit 0 : fbTMR operating mode
0 : One shot mode
1 : Cyclic mode
Bit 1 through 15 : Invalid
SCPTinvrtOut
nviTMRIn
{SNVT_lev_disc}
{ST_OFF, ST_ON}
{ST_OFF}
Timer’s trigger condition
ST_OFF : Start with nviTMRIn = ON, Stop at OFF
ST_ON : Start with nviTMRIn = OFF, Stop at ON
SCPTinvrtOut
nvoTMROut
{SNVT_lev_disc}
{ST_OFF, ST_ON}
{ST_OFF}
Timer output logic
ST_OFF : nvoTMROut = ON with the timer functioning
and ON, nvoTMROut = OFF in any other conditions.
ST_ON : nvoTMROut = OFF with the timer functioning
and ON, nvoTMROut = ON in any other conditions.
