Delta MH300 Series - Page 394

Chapter 12 Description of Parameter Settings
MH300
12.1-02-27
02-70
IO Card Types
Default: Read only
Settings Read only
1: EMC-BPS01 (backup power supply)
10: EMM-D33A
11: EMM-A22A
12: EMM-R2CA
13: EMM-R3AA
02-74
Internal / External Multi-function Input Terminal Selection
Default: 0000h
Settings 0000–FFFFh
 Selects the terminals MI1–MI7 to be internal terminals or external terminals. When the MIx is set
as internal terminal, the corresponding external terminal function is disabled.
 To activate internal terminals via Pr.02-75 setting.
 Setting method: convert the binary 12bit number to hexadecimal number for input.
Example: if the MI1, MI3, MI4 are triggered by virtual terminals, then Pr.02-74 = 34h.
02-75
Internal Multi-function Output Terminal Selection
Default: 0000h
Settings 0000–FFFFh
 Sets the internal terminal action (ON / OFF) through digital keypad, communication or PLC.
 The Local / Remote options on the digital keypad have the lowest priority. When the PLC uses
the entity DI, the corresponding function of original DI can still be triggered through virtual
terminals.