YASKAWA MEMOCON GL120 User Manual page 154

6) External Appearance
Color code
(light green)
LED area
Module mounting screw
(Use a M4 Phillips screwdriver.)
LED Area
120 AVI 020 00
ACT
ERR
RDY
CH1
CH2
CH3
CH4
Module description (120AVI02000)
Removable terminal block
for field connections
External wiring terminal
(Use a M3 Phillips screwdriver.)
LED Color State
RDY Green Lit
Flashing
Not lit
ACT Green Lit
Not lit
ERR Red Lit
Flashing
Not lit
CH 1 to CH 4 Green Lit
Flashing
4-7
4.1 Analog Input Specifications
Hinged terminal cover
Terminal block mounting screw
(Use a M3 Phillips screwdriver.)
Indication when ON
Module is normal.
Initial check error has occurred.
WDT timeout error has occurred.
Module is processing I/O.
CPU Module is in the STOP state or I/O pro-
cessing error has occurred.
Overrange was detected at one of the chan-
nels, CH1 to CH4.
Parameter check sum error has occurred.
Module is normal.
Input signal of indicated channel exceeds the
input signal range shown below.
• +10.12 V < Input signal
• Input signal < -10.12 V
Input signal of indicated channel exceeds the
input signal range shown below.
• +10.00 V < Input signal < +10.12 V.
• -10.24 V < Input signal < -10.00 V.
Signal label insert
4