CVM1-PA208 Omron, CVM1-PA208 Datasheet - Page 108

• Manufacturer Part Number: CVM1-PA208
• Description: CV/CVM1 POWER SUPPLY, AC
• Manufacturer: Omron

Specifications of CVM1-PA208

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Indicators When Power is
Turned ON
92
Preparations for Trial Operation
Duplex
Unit
Left
CPU
Unit
DPL RUN
DPL BUS ERR
VERIFY ERR
CPU
ACTIVE
ACTIVE
RUN
WAIT
PROGRAM
CPU ERR
MEM. ERR
PE-
RIPHERAL
RIPHERAL
HOST LINK Right
POWER
RUN
ERROR
WDT
ALARM
OUTINH
COMM.
Status
Left
Right
Left
Right
Left
Right
Left
Right
Left
Right
Left
Right
Left
Lit
Not lit
Not lit
One lit; the oth-
er not lit
er not lit.
Not lit
Not lit
Not lit
Not lit
Lit
Lit
Not lit
Not lit
Not lit
Not lit
One lit; the oth-
er not lit
er not lit.
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
(After duplex
initialization)
Power ON
The indicators on every Unit will be as shown in the following table during duplex
system operation, immediately after powerup, and when duplex initialization
has been performed.
Flashing
Not lit
Not lit
One lit; the
other not lit
other not lit.
Not lit
Not lit
Lit
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
One lit; the
other not lit
other not lit.
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
verification
program
transfer/
User
Lit
Not lit
Not lit
One lit; the
other not lit
other not lit.
Not lit
Not lit
Not lit
Not lit
Lit
Lit
Not lit
Not lit
Not lit
Not lit
One lit; the
other not lit
other not lit.
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
PROGRAM
mode
Lit
Not lit
Not lit
One lit;
the other
the other
not lit.
Lit
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
Not lit
One lit;
the other
the other
not lit.
Lit
Lit
Not lit
Not lit
Not lit
Not lit
Not lit
system in
operation
Duplex
Lit while both the active and standby
CPU Units are operating normally in syn-
chronization. Also lit in PROGRAM
mode.
Lit when a bus error occurs in the duplex
system.
Lit when the program or memory in one
of the CPU Units does not match that of
the other Unit. (Check UM, EEP-ROM,
file memory, protect key, and EM size)
Indicator on the CPU Unit set to ACTIVE
(controlling the system) is lit
(controlling the system) is lit.
Lit during operation (in MONITOR mode
or RUN mode).
In Duplex mode, the indicators on both
CPU Units are lit.
Lit in Duplex mode under the following
conditions.
S Either transferring or verifying (includ-
ing UM protect) data in the UM, EEP-
ROM, Memory Card, expansion data
memory, or IOM (I/O memory).
memory, or IOM (I/O memory).
S START INPUT or power to Slave Rack
is not turned ON.
S Operation startup error (duplex bus er-
ror or duplex verification error) has oc-
curred.
Lit when the CPU Unit is set to PRO-
GRAM mode.
GRAM mode.
Both indicators are lit in Duplex mode.
Lit when an error occurs in the CPU Unit.
Lit when an error occurs in the internal
memory, Memory Card, or the EM Unit.
Indicates which CPU Unit is connected to
the Host Link or a Programming Device
the Host Link or a Programming Device.
Lit while power (5 VDC) is supplied to the
CPU Unit.
Lit while the CPU Unit is processing pro-
gram in RUN or MONITOR mode.
Lit when the CPU Unit detects an fatal
error (such as memory error).
Lit when a watchdog timer error is de-
tected.
Lit when non-fatal error is detected.
Lit when Load OFF Bit (A00015) is
turned ON.
Lit while communications take place with
the host computer.
M
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Description
C d
Section
th EM U it
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