Contrel EMS-96 User Manual

EMS-96 Instruction Manual IM1200-U v1.6 Pag. 36 / 48
I/O
Setup  I/O  DO 1, 2, 3, 4
Digital Outputs 1, 2, 3, 4 (pulse/state)
Range
Default
Level
Active low / Active high
Active high
Active Low: initial state high level. Active High: initial state low level.
Mode
Status / Pulse / Setpoint
Status
Status: see the Status item set.
Pulse: see the measure associated (Associated DO-1).
Setpoint: the digital output is controlled by setpoint function.
Pulse weight [Wh-VArh]
1 ÷ 10000
100
The pulse is generated every time that the energy selected is increased of the selected value.
Duration [ms]
60 ÷ 1000
500
The pulse has a duty cycle of 50% (Ton equal Toff) and the duration selected.
Status DO-1
0 / 1
0
Select ON to close the output, OFF to open it.
Associated DO-1
See Acronym table of Energy
Wh IN
Associated measure to the digital output DO-1.
Status DO-2
0 / 1
0
Select 1 to close the output, 0 to open it.
Associated DO-2
See Acronym table of Energy
Wh OUT
Associated measure to the digital output DO-2.
Status DO-3
0 / 1
0
Select 1 to close the output, 0 to open it.
Associated DO-3 (option)
See Acronym table of Energy
VArh IN
Associated measure to the digital output DO-3.
Status DO-4
0 / 1
0
Select 1 to close the output, 0 to open it.
Associated with DO-4 (option)
See Acronym table of Energy
VArh OUT
Associated measure to the digital output DO-4.
Setup  I/O  DO 5, 6, 7, 8
Digital output X* (option)
Range
Default
Status
0 / 1
0
Select 1 to close the output, 0 to open it.
Level
Active low / Active high
Active high
Active Low: initial state high level. Active High: initial state low level.
Mode
Status / Not used / Setpoint
Status
Status: see the Status item set. Not used. Setpoint: the digital output is controlled by setpoint function.
* These settings are used for the optional digital outputs from DO-5 to DO-8.
Setup  I/O  DI 1, 2, 3, 4
Digital input X* (option)
Range
Default
Mode
See below
Status
- Status - Change energy and counter timeband actually used (see example)
- Counter - External trigger
- Change energy timeband actually used (see example) - Reset SP-DO
- Change counter timeband actually used (see example)
Example:
DI‐4 = 1, DI‐3, = 0 DI‐2 = 0, DI‐1 = 1: the timeband selected is 1001bin -> TB 9
DI‐4 = 0, DI‐3, = 0 DI‐2 = 1, DI‐1 = 1: the timeband selected is 0011bin -> TB 3
Multiplier
1 ÷ 100000
1
If the digital inputs mode is Counter this parameter multiply the input pulse for the coefficient set.
Divider
1 ÷ 100000
1
If the digital input mode is Counter this parameter divide the input pulse for the coefficient set.
SP-DO level
active high / active low
active high
The output set in SP-DO reset will go backt to the initial status.
SP-DO reset
DO-1, 2, 3, 4, 5, 6, 7, 8
disabled
If is set SP-DO reset mode on the input, this parameter allows to set the outputs that will be reset when the input status is the
same indicated in the SP-DO Level set.
Measure unit
---
[-]
Measure unit displayed during the use of the Digital Input in the Counter mode.
* These settings are used for the optional digital inputs from DI-1 to DI-4.

Contrel EMS-96 Specifications

General

Brand	Contrel
Model	EMS-96
Category	Measuring Instruments
Language	English