ES4441.1 Compact Error Simulation Module with Breakout Frontpanel - User´s guide
61
ETAS
Mechanical Construction
5.6
Signal Routing
In general, all connections between the LOAD(1),(2) and ECU(1),(2) connectors
of the ES4441.1 Compact Error Simulation Module are point-to-point links that
can be opened with the use of jumpers and relays.
5.6.1
Channels 262 to 274
The connections of error channel 262 to 274, between the LOAD(1) and ECU(1)
connectors can only be opened with the use of jumpers and not with the use of
relays.
5.6.2
Channel 326
The Error Channel 326 is combined with Error Channel 327. The Error Channel
326 is routed over the 326 lab jack and split to two contacts on each of the
LOAD(2) and ECU(2) Connectors (see "Table of the High Current Signals"
on page 73). In addition, the LOAD(2) side can be disconnected from the ECU(2)
side with the use of an relay.
5.6.3
Channel 328
The Error Channel 328 is combined with Error Channel 329. The Error Channel
328 is routed over the 328 lab jack and split to two contacts on each of the
LOAD(2) and ECU(2) Connectors (see "Table of the High Current Signals"
on page 73). In addition, the LOAD(2) side can be disconnected from the ECU(2)
side with the use of an relay.
5.6.4
Channel 330
The Error Channel 330 is combined with Error Channel 331. The Error Channel
330 is routed over the 330 lab jack and split to four contacts on each of the
LOAD(2) and ECU(2) Connectors (see "Table of the High Current Signals"
on page 73). In addition, the LOAD(2) side can be disconnected from the ECU(2)
side with the use of an relay.
5.6.5
Channel 332
The Error Channel 332 is combined with Error Channel 333. The Error Channel
332 is routed over the 332 lab jack and split to four contacts on each of the
LOAD(2) and ECU(2) Connectors (see "Table of the High Current Signals"
on page 73). In addition, the LOAD(2) side can be disconnected from the ECU(2)
side with the use of an relay.
5.6.6
Channel 338
The Error Channel 338 is routed to the 338 lab jack and split to three contacts
on each of the LOAD(2) and ECU(2) Connectors. In addition, the LOAD(2) side
can be disconnected from the ECU(2) side with the use of an relay.
Note
It is not possible to use error channels 327, 329, 331 and 333,
because this channels are combined with other channels (see "Table
of the High Current Signals" on page 73).
