Document type:
Title:
Revision date:
Revision:
Installation Guide (MUT)
Mod. SY1527, universal multichannel power supply system
03/12/02
3
NPO:
Filename:
Number of pages:
Page:
00103/97:1527x.MUTx/03 HWGUIDE_REV3.DOC
62
41
KILL:
Mechanical specifications:
green LED.
Function:
it lights up when the KILL signal is TRUE.
NIM:
Mechanical specifications:
green LED.
Function:
it lights up when the NIM standard is selected.
TTL:
Mechanical specifications:
green LED.
Function:
it lights up when the TTL standard is selected.
RESET:
Mechanical specifications:
red/orange LED.
Function:
it lights up as a RESET occurs: initially it is red (RESET
signal > T
RCPU
= 100÷200 ms, the CPU is reset), then it becomes
orange (RESET signal > T
RCH
= T
RCPU
+ 900 ms, also the boards are
reset and channels turned off).
LOC
ENABLE:
Mechanical specifications:
red LED.
Function:
LOCAL ENABLE, it lights up when the
Local Enable
mode
is selected.
REM
ENABLE:
Mechanical specifications:
red LED.
Function:
REMOTE ENABLE, it lights up when the
Remote Enable
mode is selected and the REM EN signal is TRUE.
OVERTEMP:
Mechanical specifications:
red LED.
Function:
OVER TEMPERATURE, it lights up when the relevant
condition occurs.
FAN
FAILURE:
Mechanical specifications:
red LED.
Function:
FAN FAILURE, it lights up when the relevant condition
occurs.
PWR
FAILURE:
Mechanical specifications:
red LED.
Function:
POWER FAILURE, it lights up when the relevant condition
occurs.
INTERLOCK:
Mechanical specifications:
red LED.
Function:
it lights up when the system is in
Interlock
condition.
LOCAL
NET:
Mechanical specifications:
red LED.
Function:
it lights up when the relevant connector is in activity.
CAENET:
Mechanical specifications:
red LED.
Function:
it lights up when the relevant connector is in activity.
MASTER:
Mechanical specifications:
red LED.
Function:
it lights up when the HV
SYNC signal is internally
generated.
4.3.5 SWITCHES
NIM/TTL:
Mechanical specifications:
two-position lever switch.
Function:
selection of the NIM or TTL standard levels for the output
signals: OVC, UNV, OVV, CH-ON, RST FLG, CHK PASSED, TRIP
and GEN.
-
Left position
: NIM standard level selected;
-
Right position
: TTL standard level selected.
