Toho-electronics TTM200 Manuel d'utilisateur télécharger pdf (Page 142)

48-7009-E 5-72

*1: Bank automatic switching function selection (bAF)

Set the bank automatic switching ON/OFF.

Setting range Initial value: 0 Bank automatic switching run OFF

0: Bank automatic switching run OFF

1: Bank automatic switching run ON

*2: Bank automatic switching source setting (bAS)

Select an input source. The bank is switched in accordance with the input of the source selected.

Setting range Initial value: 0 Select a SV value

0: Select a SV value {only local and remote (only option Y)}.

1: Select a ramp SV value

2: Select a PV value

Note When [bAF  1], the [SET 04 SV] value is selected for AT (auto tuning) regardless of the source

setting, which is used for bank auto switching.

If the zone threshold* setting (PM*) is set, a bank matching the SV value is selected based on the

result from AT (auto tuning). That is, a result from AT is reflected to the bank selected with a

threshold. As such, if a [P, I, d] value is desired to set for each temperature, perform AT (auto

tuning) after setting said value in the bank.

*3: Zone threshold* setting [PM 1 to PM 7]

A threshold is set for automatically switching a bank. Seven threshold values at most can be set

for eight banks.

Setting range: SLL to SLH Initial value: SLH

*4: Zone threshold switching sensitivity range setting (ASC)

A sensitivity range set in ASC is provided for each threshold [PM*] used for bank automatic

switching. (See the diagram below.) The sensitivity range is common to each threshold.

Setting range: During the temperature input 0 to 999 (0.0 to 999.9) (C) Initial value: 0

During analog input 0 to 9999 (digit)

Auto-Swiｔching

Source

BANK0

BANK1

BANK2

BANK3

BANK4

BANK5

BANK6

BANK7

ＰＭ１

ＰＭ2

ＰＭ3

ＰＭ4

ＰＭ5

ＰＭ6

ＰＭ7

SLH

SLL

PM*

(*=1~7)

Magnified

Drawing

ＡＳＣ

When

"increasing"

Auto-Swiｔching

Source

When

"decreasing"

Outset of

BANK

switching

Outset of

BANK

switching

Auto-Swiｔching

Source

The sensitivity range is effective if a remote SV or PV is selected for the bank automatic switching

source setting [bAS]. Other than this, the range is ineffective.

Note Condition on enabled ASC setting

When [bAS  2]

When SET 02 [LR  1, 2] with [bAS  0]

Note Condition on unable ASC setting

When [bAS  1]

When SET 02 [LR  0], even though [bAS  0]

PM*

(*=1-7)

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Toho-electronics TTM200 Manuel d'utilisateur Page 142

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