Overview
1-11
1.6 Analog Performance Specifications
Four
high-speed analog outputs
•
Clamp hydraulic flow
•
Clamp hydraulic pressure
•
Injection ram hydraulic flow
•
Injection ram hydraulic pressure
• V
oltage ranges: 0 to +10 V
, or 0 to –10 V
; 0 to +5 V
, or 0 to –5 V
•
12-bit resolution, 0.25% accuracy
•
5 mA output current
Five high-speed analog inputs
•
Clamp position
•
Clamp hydraulic pressure
•
Ram position
•
Ram hydraulic pressure
•
Cavity pressure
• V
oltage range: 0 to +10 V
; 0 to +5 V
•
12-bit resolution, 0.1% accuracy
•
Differential inputs with
±
25 VDC, ACpk
common mode input range, 60 db 60 Hz rejection
and 400 k
Ω
common-mode/800 k
Ω
differential
input impedance typical
Outputs and inputs synchronized to loop processing
User programmable from less than 2 ms to 32.767 ms
Uses 400 V
-memory locations for profile data to/from PLC making all data
available to other modules, operator interfaces, and network devices
PLC control bits for:
•
Cycle boundary (transitions)
•
Profile error reporting
Block transfer via special function integrated circuit
Run/program and module good LED
Agency Approvals: U.L.
, CSA
listing
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